Question

In circle D with m, angle, C, D, E, equals, 42, degreesm∠CDE=42
∘
, find the measure of minor arc arc, C, E, .
CE
⌢
​
.
C
E
D
Answer
Attempt 1 out of 2

m, arc, C, E, equalsm
CE
⌢
​
=

Answer 1

42°

Reason: D is the center of the circle, so ∠CDE is a central angle. A central angle's measure equals the measure of its intercepted arc, so m⌢CE = 42°.