В. In circle E, AB CD. A C В E 7. If mZCED=105, what is m AB? 105 8. If mZBAE= 3x- 40 and mZDCE = 2x-10, what is x? %3D 9. If mZAEB=4x+20 and m4CED=5x, what is x? %3D 10. If m AB =105, what is mZCED?

Elementary Geometry for College Students
6th Edition
ISBN:9781285195698
Author:Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:Daniel C. Alexander, Geralyn M. Koeberlein
Chapter5: Similar Triangles
Section5.CT: Test
Problem 12CT
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In circle E, segment AB is congruent to segment CD. Answer 7,8,9 and 10.

B. In circle E, AB CD.
А С
B
E
D
7. If MZCED=105, what is m AB? 105
8. If mZBAE=3x-40 and mZDCE = 2x-10, what is x? .
9. If mLAEB=
4x+20 and m¿CED=5x, what is x?
10. If mAB=105, what is mZCED?
215
Transcribed Image Text:B. In circle E, AB CD. А С B E D 7. If MZCED=105, what is m AB? 105 8. If mZBAE=3x-40 and mZDCE = 2x-10, what is x? . 9. If mLAEB= 4x+20 and m¿CED=5x, what is x? 10. If mAB=105, what is mZCED? 215
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