answer the 2nd one pls KS.ECFigure 3PFigure 4141. In Figure 3, RK is the angle bisector of 20RC.a. Name the postulate/theorem that justifies the congruency of AROK and ARCK.b. If M2ORC = 50, what is MZRKC?c. If RO = 3x – 12 and RC = 2(x – 2), find x and RO.2. In Figure 4, OL = IL and mIPL = M2OTL.a. Name the triangle congruent to APLI.b. State the postulate/theorem that will verify their congruency.c. Find the measure of 20TL, if m

Answered: Image /qna-images/answer/e9e8450b-3e65-4ebd-9460-e9e7123923f3.jpg

c. If RO = 3x – 12 and RC = 2(x – 2), find x and RO. 2. In Figure 4, OL = IL and mlIPL = M20TL. a. Name the triangle congruent to APLI. b. State the postulate/theorem that will verify their congruency. c. Find the measure of 2OTL, if M2PLT = 5x,MLLOT = 7x – 7, and mzIPL = 2x + 5.

c. If RO = 3x – 12 and RC = 2(x – 2), find x and RO. 2. In Figure 4, OL = IL and mlIPL = M20TL. a. Name the triangle congruent to APLI. b. State the postulate/theorem that will verify their congruency. c. Find the measure of 2OTL, if M2PLT = 5x,MLLOT = 7x – 7, and mzIPL = 2x + 5.

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter3: Triangles

Section3.2: Corresponding Parts Of Congruent Triangles

Problem 33E: Given: RW bisects SRU Prove: RSRU TRUVRS HINT: First show that RSWRUW.

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Question

answer the 2nd one pls

K
S.
E
C
Figure 3
P
Figure 4
14
1. In Figure 3, RK is the angle bisector of 20RC.
a. Name the postulate/theorem that justifies the congruency of AROK and ARCK.
b. If M2ORC = 50, what is MZRKC?
c. If RO = 3x – 12 and RC = 2(x – 2), find x and RO.
2. In Figure 4, OL = IL and mIPL = M2OTL.
a. Name the triangle congruent to APLI.
b. State the postulate/theorem that will verify their congruency.
c. Find the measure of 20TL, if m<PLT = 5x, M2LOT = 7x – 7, and mLIPL = 2x + 5.

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