Question

What is the measure of angle CED?

A) y over 2, because Triangle ABC is congruent to triangle DCE
B) y, because Triangle ABC is similar to triangle EDC
C) y + 65 degrees, because Triangle ABC is similar to triangle DCE
D) 115 degrees − y, because Triangle ABC is congruent to triangle DCE

Answer 1

B

Explanation:

angles B and D are the same and angles BCA and DCE are the same, so CED and CAB are the same because all triangles add up to 180 degrees