In the diagram, point E lies on line segment AB, and triangles AED and BEC are isosceles. Also, \(\angle DEC\) is twice \(\angle ADE\). What is the measure of \(\angle EBC\) in degrees?

Guest Apr 16, 2021

#1**+1 **

Here is my solution: mostly remember that angles of a triangle sum to 180 and a straight line is also 180 degrees.

ElectricPavlov Apr 16, 2021