Given: L1 L7, CE AE Prove: ABCD is a parallelogram C 4. 6 E Statements 8 11 Reasons angle 1 =angle 7 9. 10 12 Given

Q: 9) 4 mi 1.5 mi

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Q: Given cb is parallel to ed and cb is congruent to ed prove triangle cbf is congruent to triangle…

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Q: Q: The angles of a triangle ABC are in A.P.and it is being given that b:c = 3: 2, find ZA.

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Q: Han wrote a proof that triangle BCD is congruent to triangle DAB. Han's proof is incomplete. How can…

A: The figure drawn by Han would look like,

Q: Show that AB =CD and AD = BC, show that the opposite sides of a parallelogram are equal in length

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Q: What is the mZB for triangle ABC to be similar to triangle EDC? C450 B 58°

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Q: 1) a.B 2) à xB 3) The angle between å and b 4) Projąb

A: To find dot product of a and b vector-

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Q: Find the angle #2 and # 5 when angle #= 48 Bisector 2 3 48 4 10 ग

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Q: 1. Find the sum of the interior angles, one of the interior angles, and one of the exterior angles…

A: This question is about finding angle in polygon

Q: Question number 157

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Q: 1. Using the law of cosines prove that 4m =2(b²+c?)-a², where ma is the length of the median…

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Q: Complete the following statements. a. If AY SR= ANVD, then DV = ? and MZRYS =__? _ . b. If AB…

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Q: Suppose that 7 is a point on side PQ of PQR, Also, RT bisects PRQ, and P.Q. If 1 and 2 are the…

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Q: S. 3) Find measure of Segment ST in the Triangle abov.

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Q: Suppose AABC is a triangle in the Euclidean plane and D is the point such that B*C*D and AD bisects…

A: Given:  AB=9AC=6CD=12 B*C*D means points B, C, Dare distinct and they lie on the same line.  B*C*D…

Q: In isosceles triangle DAC, AD is congruent to AC and AB is an angle bisector of angle DAC. Ø B A How…

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Q: Joseph completed the two problems, asking him to explain if there is enough information to prove the…

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Q: Given the point A(-3, -2) and B(6, 1), find the coordinates of the point P on directed line segment…

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Q: For the asa postulate to apply, which side of the triangle must be known

A: We have to write about asa postulate

Q: ) Explain why the triangles are congruent.

A: From both the triangles  m∠A=m∠Dm∠B=m∠ESo angles A  and D  are congruentangles B   and E  are…

Q: Given: ABCD is a parallelogram with AB parallel to CD and AD parallel to BC. Diagonal AC is…

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Q: The sides of the pair of angles are parallel. Are 23 and 24 congruent? Th 3 4

A: Solution: Consider the given lines are parallel and then prove that angles are congruent. If we…