Question

What is m∠CDE?

A circle with center point A and four chords BE,ED,DC,CB joins to make a trapezoid. The angle at BED is given as 62 degree and also arc angles BE and BC measuring 90 degree and 64 degree respectively
A. 45
B. 62
C. 64
D. 77

Answer 1

45°

Explanation:

Angle CDE is half of a right angle

1. 90°/2 = 45°