Question 15Find the value of r, given DE | BC, AD=z + 20, BD – z + 8, AE = 18, and CE = 10.BR|DA.a) 08b) 09c) O 10d) O7e) O None of the above

Name: Question 15Find the value of r, given DE | BC, AD=z + 20, BD – z + 8,
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Description: Question 15Find the value of r, given DE | BC, AD=z + 20, BD – z + 8, AE = 18, and CE = 10.BR|DA.a) 08b) 09c) O 10d) O7e) O None of the above

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Answered: Find the value of r, given DE || BC, AD…

Math

Trigonometry

Find the value of r, given DE || BC, AD = x + 20, BD = x + 8, AE = 18, and CE = 10. A C E a) О 8 b) 09 c) O 10 d) 07

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.CT: Test

Problem 5CT: 5. With congruent parts marked, are the two triangles congruent? a ABC and DAC b RSM and WVM

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