Proving the single opposite side pair theorem brainly

Proving the single opposite side pair theorem brainly. Nov 6, 2023 · Here is the proof: Let us consider triangle ABC with points X, Y, Z on sides BC, CA, AB respectively such that they divide the sides in the same ratio. To prove this statement, we will assume that the opposite sides of a quadrilateral are congruent and demonstrate that it must be a parallelogram. proof- in ∆s AED and CEF, we have AE=CE (E is mid point of AC) angle AED=CEF (vertically opposite angles) DE=EF (by construction) so ∆AED is congruent to ∆CEF (by SAS rule) AD=CF (by Dec 3, 2019 · 27. A point has one dimension, length. Angles BCA and DAC are congruent by the Alternate Interior Theorem. . Additionally, the interior angles that are additional to the transversal on the same side. By extension, the consistency in side lengths ensures that opposite angles are also equal, confirming the parallelism of opposite sides. A line has length and width. From the given diagram, Given: AD = BC and AD || BC, then: i. Thus, by the Corresponding Parts of Congruent Triangles are Congruent (CPCTC) principle, we know that opposite sides AB and CD, as well as sides BC and DA, are congruent. The angle bisectors of triangle ABC intersect at a point equidistant from the sides. 5. Sep 27, 2023 · C has four congruent sides. join FC. This theorem is a fundamental concept in geometry that helps us understand the relationship between sides and angles in a triangle. Statement: AB and CD are parallel lines cut by the transversal EF. Since corresponding parts of congruent triangles are congruent (CPCTC), we conclude that Angle A = Angle B. 360 degrees is the sum of all interior angles. If the two line segments are not parallel, then the third sides would not be congruent. For students. given 2. The Angle-Side-Angle (ASA) Congruence Theorem is a statement in geometry that establishes a condition for proving that two triangles are congruent. 3) to demonstrate the theorem, they are not offering a proper proof since they are employing the theorem they are attempting to demonstrate as part of the proof itself. ________. and segment . Sep 2, 2022 · If the dimension of the rectangle is 16cm by 8cm, find the length of the sides of the square the multiplicative inverse of (-2/8÷1/4) is if the surds √a √b √c are such that √a+√b=√c then √a , √b are`. Using the property that if a parallelogram has a diagonal, then the opposite sides are congruent, we can conclude that AB is congruent to CD (opposite sides of the parallelogram). AD ≅ BC, AD ║ BC . Prove: The pairs of corresponding angles are congruent. This means that if one pair of opposite angles in a trapezoid are equal, then the other pair of opposite angles are also equal. Given: ABCD is a rectangle with diagonals AC and BD. Draw a cyclic . an acute angle is formed by line cdb. Which sentence accurately completes the proof? Triangles BCA and DAC are congruent according to the Angle-Angle-Side (AAS) Theorem. Draw the triangle ABC. B) One pair of opposite sides is longer than the other pair of sides. Nov 13, 2020 · A parallelogram is a quadrilateral that has two parallel and equal pairs of opposite sides. we need to show that opposite sides are parallel and congruent. Test Prep Soon. For example, for the quadrilateral at right, given that and , show that . May 7, 2015 · If a pair of opposite sides of a cyclic quadrilateral are equal, then prove that the other two sides are paral… Get the answers you need, now! Dec 7, 2023 · This is because if one pair of opposite sides of a quadrilateral are both congruent and parallel, then the quadrilateral must be a parallelogram. Feb 22, 2017 · Given- a ∆ABC in which D and E are the mid points of sides AB and AC respectively. If one side is 4 and a second is 2, the third side could range fron 4-2<x<4+2. Find the mean of this data. Nov 13, 2023 · The Side-Angle-Side (SAS) Congruence Theorem is a statement in geometry that provides a condition for proving that two triangles are congruent. abcd is a parallelogram 7. Z1 = 24 and 22 23 because alternate interior angles are congruent. In . Given the provided information, we can conclude that AB ∥ DC, AD Sep 27, 2023 · Answer: B) parallel. A) Both pairs of opposite sides are congruent. By CPCTC, opposite sides AB and CD, as well as sides BC and DA, are congruent. To prove this using similar triangles, let's consider a triangle with sides a, b, and c (c being the longest). i. If a quadrilateral is a parallelogram, then its opposite angles are congruent. Apply the theorem which states that lines parallel to the same line are parallel to one another (A3). Which means side AB equals to side DC and side BC is equal to side AD. Apr 2, 2018 · Angles BAC and DCA are congruent by the Alternate Interior Angles Theorem. Feb 5, 2024 · The theorem states that if two angles form a linear pair, they are supplementary, meaning that the sum of their measures is 180°. B. D. Examples of shapes that are parallelograms Nov 27, 2023 · Final answer: The statement about the quadrilateral being a parallelogram if one pair of opposite sides are congruent is False. By definition the opposite sides of a parallelogram are parallel. Angle 1 and 4 are congruent; Angle 2 and 3 are congruent; Both triangles have a common side length at length AC; The above highlights are represented as follows: Angle (A) Angle (A) Side (S) Jun 26, 2018 · By the definition of a rectangle, all four angles measure 90°. Finally, by applying the CPCTC (corresponding parts of congruent triangles are congruent), you can establish that opposite sides AB and CD, as well as sides BC and DA, are congruent. Explanation: 1. Reflexive property of equality. This means that opposite sides of the quadrilateral are parallel. a) The diagonals of a rectangle are congruent. By ASA( Angle-Side_Angle) theorem. b) 1. Triangles BCA and DAC are congruent according to the Angle-Side-Angle (ASA To prove quadrilateral PQRS is a parallelogram: Given QR parallel to PS, QR congruent to PS. AC=AC. May 19, 2023 · Click here 👆 to get an answer to your question ️ Proving the parallelogram side theorem given: abcd is a parellelogram. (4-h)^2 +(1-k)^2=(6-h)^2+(5-k)^2 solve this Find the volume of a sphere if its Surface Surface area is 616 sq m. Apr 24, 2018 · It is not a parallelogram because the congruent sides cannot be parallel. While the exact context of the proof is not provided, the list of options (a-k) suggests that the student might be asked to identify the relevant property or theorem that applies to a particular step in a geometric Oct 2, 2023 · Proving the Converse of the Parallelogram Side Theorem Given: LM is congruent to ON and LO is congruent to MN Get the answers you need, now! Jul 20, 2019 · )a terminated line can be produced indefinitely on both the sides. angle AOD = angle BOC. is supplementary to 3. Mar 10, 2024 · Answer: Step-by-step explanation: If a line segment adjoins the mid-point of any two sides of a triangle, then the line segment is said to be parallel to the remaining third side and its measure will be half of the third side. Triangle ABC. Four quadrilaterals are described. "Given: rstu is rsqp . What theorem states that if one pair of opposite sides are congruent and parallel it is a paralellogram? Get the answers you need, now! In triangle BCD: BC = AD (Given), and BC || AD (Opposite sides of a parallelogram are parallel) From the given information, we can deduce that triangle ADC is congruent to triangle BCD by the Side-Side-Side (SSS) criterion. thus, AD || BC and AB || DC (both pairs of opposite sides of a parallelogram are Brainly App. Step-by-step explanation: If one pair of opposite sides of a quadrilateral is both congruent and parallel, then the quadrilateral is a parallelogram. e, angle AOC = angle BOD. Similarly, we can conclude that AD is congruent to BC (opposite sides of the parallelogram). Oct 30, 2023 · Angles BCA and DAC are congruent by the same theorem. alternate interior angles are congruent 4. To prove: pq = ut . 2019 Feb 6, 2023 · If your buddy is utilizing the SSS congruence theorem (Thm. 7. Feb 1, 2018 · Which statements are true regarding undefinable terms in geometry? Select two options. Construct auxiliary line PR. Which sentence accurately completes the proof? A) Triangles BCA and DAC are congruent according to the Angle-Angle-Side (AAS) Theorem. In a parallelogram, the opposing sides are of equal length, and the opposing angles are of equal size. Jul 10, 2021 · 9514 1404 393. Given a parallelogram with one pair of parallel sides AB and CD, draw a diagonal AC, creating two triangles, Nov 28, 2023 · Select all of the conditions that prove that a quadrilateral is a rectangle. This moves down to blank box with question mark. As for parallel lines cut by a transversal, corresponding angles are congruent. Therefore, BC is the same as DA as they're equal. ? 7. 1 comment. Mar 17, 2023 · Any angle between adjacent sides of a parallelogram is possible, but only if the sides are parallel. close. ∠DAC ≅ ∠BCA . ΔDAC ≅ ΔBCA . parallelogram side Jan 31, 2019 · Here are the main theorems related to trapezoids: Base angles theorem: The base angles of a trapezoid are congruent. interior angles, alternate exterior angles, same side interior angles etc. A point's location on the coordinate plane is indicated by an ordered pair, (x, y). ad ≅ bc; ad ∥ bc1. To prove that opposite angles of a parallelogram are congruent with only one pair of parallel sides given, we need to rely on geometric axioms and the properties of parallel lines and triangles. reflexive property. Converse of the Parallelogram Diagonal Theorem Slide 7 Instruction Proving a Quadrilateral Is a Parallelogram The Single Opposite Side Pair Theorem Single opposite side pair theorem: If one pair of sides of a quadrilateral is both congruent and , then the quadrilateral is a parallelogram. com Mar 28, 2023 · The opposite sides of a parallelogram are equal in length and parallel to each other. Step-by-step explanation: Follow me and mark as brainliest Feb 29, 2024 · Use the theorem that states 'If a pair of opposite sides of a quadrilateral are congruent, the quadrilateral is a parallelogram' (Theorem 11). Explanation: In order to prove that a quadrilateral is a parallelogram , you can use several theorems based on the properties differentiating a parallelogram from Incenter theorem can use the properties of angle bisectors and the concept of congruent triangles. 8 :A quadrilateral is a parallelogram if a pair of opposite sides isequal and parallel. In ∆ACE and ∆DBE,Angle CAE = Angle EBD (Alternate Interior Angles)Angle ACE = Angle BDE (Alternate Interior Angles)AC = BD (Opposite sides of parallelogram are equal)Therefore, by the Angle-Side-Angle (ASA) postulate, ∆ACE Dec 11, 2020 · Several theorems may be used to indicate a quadrilateral is a parallelogram, such as the Both Pair of Opposite Sides Theorem, Opposite Angles Theorem, and Consecutive Angles Theorem. Definition; A parallelogram is defined as a quadrilateral that have opposite sides that are parallel. D) The diagonals are congruent. From the figure, we have the following highlights. Click here:point_up_2:to get an answer to your question :writing_hand:theorem 83 if each pair of opposite sides of a quadrilateral is Nov 16, 2018 · (2) Equation (1) and equation (2) shows that the sum of opposite angles of a cyclic quadrilateral is 180 degree. DE is joined. The aim is to prove thatand The opposite angles of a cyclic quadrilateral are supplementary. This is because a parallelogram is defined as a quadrilateral with two pairs of parallel sides. AC ≅AC . THEOREM: If a quadrilateral has 2 sets of opposite sides congruent, then it is a parallelogram. Organize your reasoning in a proof (two-column or flowchart). If the opposite sides of a quadrilateral are congruent, then the figure is a parallelogram. 2. Dec 3, 2023 · This conclusion stems from the fact that congruent opposite sides imply the equality of corresponding angles, a fundamental property of parallelograms. Statement 3: ∠1 ≅ ∠2 and ∠3 ≅ ∠4 Nov 2, 2023 · Proving a theorem prove the consecutive interior angles theorem. Therefore, the angle pair that are not congruent according to the vertical. What is a parallelogram?. Dec 28, 2022 · You require some knowledge of the side information for the triangles to be congruent. statements reasons 1. Feb 1, 2024 · The question appears to relate to a mathematics proof regarding the properties of parallelograms and potentially vector addition. Angles BAC and DCA are congruent by the Alternate Interior Angles Theorem. Personal 1-on-1 Live Tutoring with our dedicated Certified Experts. linear pair theorem 3. cad ≅ acb5. sas congruency theorem 6. reflexive property 5. A plane consists of an infinite set of points. Jan 6, 2018 · Explanation: The converse of the Pythagorean Theorem is the proposition that if a triangle has sides of lengths a, b, and c where a² + b² = c², the triangle is a right triangle. By CPCTC opposite sides AB and CD, as well as BC and DA are congruent. Also, AC denotes the reflexive property. Two horizontally lines p and q intersected by a transversal t. Feb 7, 2018 · Proof: Definition of parallelogram: Opposite sides of a parallelogram are parallel and congruent. Converse: Converse of the Parallelogram Diagonal Theorem Slide 7 Instruction Proving a Quadrilateral Is a Parallelogram The Single Opposite Side Pair Theorem Single opposite side pair theorem: If one pair of sides of a quadrilateral is both congruent and , then the quadrilateral is a parallelogram. E) The diagonals are perpendicular. C) The diagonals bisect each other. Both pairs of opposite sides are congruent. H The opposite angles of a cyclic quadrilateral are supplementary. 1. Learn more about Opposite sides of parallelogram congruence here: Linear pair theorem that is angle 1 is supplementary to angle 2 moves down to angle 2 equals angle 6. Aug 29, 2023 · Using the angle-side-angle postulate, you can then prove that triangles BCA and DAC are congruent. AD≅BC (given) Apr 12, 2023 · Opposite angles are equal: ∠A = ∠C and ∠B = ∠D Consecutive angles are supplementary: ∠A + ∠B = 180° and ∠B + ∠C = 180° Using these properties, we can prove that AB is equal to CD and BC is equal to DA: Given: ad ≅ bc and ad ∥ bc prove: abcd is a parallelogram. Sep 7, 2023 · The proof has already established that triangles BCA and DAC are congruent according to the Angle-Side-Angle (ASA) Theorem. Because RECT is a parallelogram, opposite sides are congruent. A distance along a line must have no beginning or end. Angles ABC and CDA are congruent according to a property of parallelograms (opposite angles congruent). If both the opposite sides are parallel then Nov 3, 2023 · The opposite sides of a parallelogram are equal because of the corresponding parts of congruent triangles are equal. • Quadrilateral • Quadrilateral diagonals. to prove- DE || BC and DE = 1/2 BC construction- produce the line segment DE to F such that DE=EF. Construct diagonal AC with a straightedge. One pair of opposite sides is both parallel and congruent. This theorem states that if two lines are cut by a transversal, and alternate interior angles formed are congruent, then the lines are parallel. Furthermore, the proof presents the law of vector addition using parallelograms to visually demonstrate how vectors sum together, underlining the mathematical principles. AB = DC (both pairs of opposite sides of a parallelogram are congruent) ii. Quadrilateral RECT is then a parallelogram by definition of a parallelogram. The height (in cm) of student of a class one 155, 161, 145, 149, 150, 145, 152, 145, 140. ASA postulate: If two corresponding angles and their included side are congruent, then both triangles are Oct 22, 2021 · Vertically opposite angles are equal. Feb 8, 2022 · The Converse of the Parallelogram Side Theorem can be proven by using the Side-Side-Side postulate to establish that a quadrilateral with equal and parallel sides is a parallelogram. This is according to the premise of the converse theorem. C. Draw a line from the vertex of the angle opposite to Jul 15, 2019 · Given : The lengths of two sides of a right triangle are 12 inches and 15 inches. Nov 12, 2023 · Proof: Draw diagonal AC across the parallelogram. Jan 20, 2021 · The theorem that proves that triangles ABC and CDA are congruent is the ASA theorem. Theorem 49: If one pair of opposite sides of a quadrilateral is both equal and parallel, then it is a parallelogram. Both pairs of opposite angles are congruent. rite the equation of the line that passes through the points (2,-9) and (-1, 1). . Sep 4, 2019 · Find an answer to your question Theorem 8. With regard to vectors, the Pythagorean theorem is used for calculating the resultant vector at right angles, vectors can form right-angle triangles with their components, and displacement is the same regardless of the order of movement. Prove: ∠1 and ∠14 are supplementary angles. If a quadrilateral is a parallelogram, then its diagonals bisect each other. A parallelogram can be defined as a type of Jun 21, 2021 · To prove the isosceles triangle theorem, which states that if two sides of a triangle are congruent, then the angles opposite those sides are congruent, a good strategy would be to bisect the vertical angle and use properties of congruent triangles to show that two resulting triangles are congruent. THEOREM: If a quadrilateral has 2 sets of opposite angles congruent, then it is a parallelogram. angles theorem is as follows: ∠5 and ∠3 are not congruent base on vertical angle theorem. Apr 9, 2017 · Given: ad ≅ bc and ad ∥ bc prove: abcd is a parallelogram. You will see a clear and logical explanation of the proof, using geometry concepts and properties. Show corresponding angles and sides congruent. Both pairs of opposite sides are parallel. This results in a circular argument and is invalid as evidence Aug 30, 2020 · Theorem 47: If both pairs of opposite angles of a quadrilateral are equal, then it is a parallelogram. Hence, if both sets of opposite sides are parallel and equal, a quadrilateral is referred to as a parallelogram. It is not a parallelogram because the parallel sides cannot be congruent. Here, BCA and DAC are alternate interior angles. d)If two circles are equal then their radii need not be equal. Proof Consider a circle, with centre O. For this, we must use the converses of our “precious” theorems: Theorem: If a quadrilateral is a parallelogram, then its opposite sides are congruent. Theorem: A quadrilateral with one pair of opposite sides both parallel and congruent must be a parallelogram. definition of alternate interior angles 3. -Angle 1 and 2 lies between the two lines and on the right side of the transversal t. Parallelogram Diagonals Theorem Converse: If the diagonals of a quadrilateral bisect each other, then the figure is a parallelogram. Alternate interior angle theorem : If a transversal line intersect two parallel lines, then the alternate interior angles are congruent. If the opposite sides of a quadrilateral are parallel and congruent, it will be a parallelogram. Jun 2, 2020 · What is the parallelogram side theorem? It should be noted that the parallelogram side theorem simply means that the opposite sides of a parallelogram are equal and also parallel to each other. transitive property which statement in the proof is not correctly supported? Jul 6, 2023 · formed such as vertically opposite angles, corresponding angles, alternate. ∠cad and ∠acb are alternate interior ∠s2. given. <ADC = < BCD and < DAB = < CBA. ab ≅ cd6. By alternate interior angles theorem. What are the theorem and postulates used to prove the Parallelogram Side Theorem? The details of the definition, theorems and postulate used to prove the Parallelogram Side Theorem are as follows. also, the obtuse angle is formed with xyz. Now, according to the definition of a parallelogram, a quadrilateral with both pairs of opposite sides parallel is a parallelogram. Instruction Active Proving the Single Opposite Side Pair Theorem Try it Given: AD BC and AD || BC Prove Apr 20, 2020 · The converse of the parallelogram side theorem states, If the opposite sides of a quadrilateral are congruent, then the quadrilateral is a parallelogram. Since rstu is rsqp, opposite angles of the parallelogram are equal . Put your nswer in fully simplified point-slope form, unless it is a Jan 5, 2023 · False. A linear pair is a pair of adjacent, supplementary angles. This is because they are adjacent and their non-common sides are opposite rays, meaning the lines form a straight angle when summed. Hence Angles BAC and DCA are congruent by the Alternate Interior Angles Theorem. Dec 4, 2020 · Answer. Here in the question, To prove that . given 2. Angles BCA and DAC are congruent by the same theorem. 3. Learn more about AAS congruence theorem Apr 3, 2023 · Quadrilateral properties are also highlighted, with the conclusion that if both pairs of opposite sides are parallel, the shape is a parallelogram. Draw a parallelogram with vertices r,s,q,p . Therefore, AC is congruent to BD. By using SAS, we establish that one pair of triangles within the quadrilateral are congruent, and thus their corresponding sides (opposite sides of the parallelogram) are congruent. Proof: From the theoram which states that the lengths of the two tangents drawn from an external point to a circle are equalFrom points A the tangents drawn are AP and AS,AP = AS . A is the perpendicular Jan 19, 2021 · Click here 👆 to get an answer to your question ️ Heather must prove this theorem: If a quadrilateral is a parallelogram, then the opposite sides are congruen… Heather must prove this theorem: If a quadrilateral is a parallelogram, then the opposite sides are - brainly. This video is part of a series on quadrilaterals theorems, which can help you See what teachers have to say about Brainly's new learning tools! WATCH. prove: ab=cd and bc=da - brainly. Brainly App. Let the angle bisectors of angles A, B, and C meet the opposite sides at points D, E, and F, respectively. Mid-segment theorem: The mid-segment of a trapezoid is parallel to each base, and its length is equal Nov 23, 2020 · DEFINITION: A parallelogram is a quadrilateral with both pairs of opposite sides parallel. Learn more Fill in the missing steps in the proof below. Using the Triangle Sum Theorem, demonstrate that the third angle theorem states that the sum of the angles in each triangle is 180 Dec 15, 2022 · A quadrilateral with two sets of parallel sides is referred to as a parallelogram. ∠cad ≅ ∠acb3. prove: ab=cd and bc=da Proving the parallelogram side theorem given: abcd is a parellelogram. The triangles will be congruent if you are aware of two pairs of congruent angles and at least one pair of corresponding sides. mohit29620 mohit29620 05. -Angle 1 and 3 lies between the two lines and on opposite sides of the transversal t. To prove: the sum of a pair of opposite sides is equal to the sum of the other pair. 09. In geometry, the Single Opposite Side Pair Theorem states that in a triangle, if two sides of a triangle are congruent, then the angles opposite those sides are congruent as well. Quadrilateral Z has exactly one pair of parallel sides that are congruent. In a rectangle It has been proven that ABCD is a parallelogram by using the single opposite side pair theorem. It is a parallelogram based on the single opposite side pair theorem. It is congruent to itself by the Reflexive Property of Equality. We have to prove that points X, Y, Z are collinear. Explanation: The proof to justify that the opposite sides of a parallelogram are equal is based on the concepts of geometry. Now, construct diagonals ET and CR. Given: the sides of a quadrilateral touch a circle. The other pair of sides are congruent. This involves creating a diagonal that forms two congruent triangles, leading to parallel sides. Mar 13, 2023 · Final answer: To prove a quadrilateral is a parallelogram if a pair of opposite sides is congruent and parallel, we use the properties of parallel lines and angles to show the quadrilateral has both pairs of opposite sides congruent and parallel, thus satisfying the definition of a parallelogram. Construct a diagonal from A to C with a straightedge. Proving the Single Opposite Side Pair Theorem Try it +Given: AD - BC and AD || BC Dec 28, 2018 · Angles BAC and DCA are congruent by the Alternate Interior Angles Theorem. Jan 2, 2023 · Also, if a pair of opposite sides of a polygon (quadrilateral) is both congruent and parallel, then it is considered a parallelogram based on the following: 1. is supplementary to 2. Jan 3, 2024 · Heather must prove this theorem: If a quadrilateral is a parallelogram, then the opposite sides are congruent. Theorems Nov 9, 2021 · Which method would prove the quadrilateral is a parallelogram? A. Parallelograms can have different shapes and orientations, but they always have these defining properties of parallel sides and equal opposite angles and sides. Theorem 50: If the diagonals of a quadrilateral bisect each other, then it is a parallelogram. Prove that if a pair of opposite sides of a quadrilateral is both congruent and parallel, then the quadrilateral must be a parallelogram. alternate interior angles theorem. To find : What is the difference between the two possible lengths of the third side of the triangle? Solution : Since, It is a right angle triangle so we apply Pythagoras theorem, Where, C is the hypotenuse the longer side of the triangle. Segment ER is parallel to segment CT and _____ by the Converse of the Same-Side Interior Angles Theorem. ab ≅ cd6 Do you want to learn how to prove that the opposite sides of a parallelogram are congruent? Watch this video from Khan Academy, a nonprofit organization that offers free, world-class education for anyone, anywhere. The opposite angles of a parallelogram are also equal. Merely because two sides of a triangle are congruent does not automatically mean the third side is congruent, it can be in a range of numbers. Then record your theorem in your Theorem Graphic Organizer. 8) and the parallelogram opposite sides theorem (Thm. So, if we have a quadrilateral with opposite sides that are congruent, we can construct a transversal by drawing a line segment connecting the midpoints of these opposite sides. Therefore, by the property of a parallelogram, opposite sides of the parallelogram Jul 12, 2023 · Given: prove: is supplementary to a straight line ab has a mid-point c. The reason in line 2 of the proof would be "opposite angles of a parallelogram are equal. Angles BAC and DCA are congruent by the Same-Side Interior Angles Theorem. Proof: According to given information . Quadrilateral L has two pairs of parallel sides and congruent T has at least one pair of parallel sides that are congruent. Dec 15, 2022 · A quadrilateral with two sets of parallel sides is referred to as a parallelogram. com Feb 4, 2024 · Which sentence accurately completes the proof? Angles ABC and CDA are corresponding parts of congruent triangles, which are congruent (CPCTC). Jun 19, 2023 · Given: Two parallel lines cut by a transversal. Oct 21, 2023 · The second provided information is that line AD is parallel to BC. _____. Brainly Tutor. ac ≅ ac4. 4. pw vw kn cz fc gu ey yl nf oh