9. See Figure 14.22. Given that QR and TR are the same length and that lines and mare parallel, use facts about angles that we established in Section 10.1 so that you can apply a triangle congruence cri- terion to prove that triangles PQR and STR are congruent. Figure 14.22

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter1: Line And Angle Relationships
Section1.2: Angles And Their Relationships
Problem 37E: Draw a triangle with three acute angles. Construct angle bisectors for each of the three angles. On...
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9. See Figure 14.22. Given that QR and TR are the same length and that lines / and m are parallel, use facts about angles that we established in Section 10.1 so that you can apply a triangle congruence cri-terion to prove that triangles PQR and STR are congruent. 

9. Sec Figure 14.22. Given that QR and TR are the
same length and that lines and mare parallel, use
facts about angles that we established in Section 10.1
so that you can apply a triangle congruence cri-
terion to prove that triangles PQR and STR are
congruent.
Figure 14.22
Transcribed Image Text:9. Sec Figure 14.22. Given that QR and TR are the same length and that lines and mare parallel, use facts about angles that we established in Section 10.1 so that you can apply a triangle congruence cri- terion to prove that triangles PQR and STR are congruent. Figure 14.22
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