Answer:
44°
Step-by-step explanation:
Given:
m<DOC in circle O = 44°
m<COB in circle O = 80°
Required:
Measure of arc DC.
SOLUTION:
<DOC is a central angle that intercepts arc DC. Central angles are said to be congruent to the arc they intercept.
Therefore, m<DOC = measure of arc DC.
Since m<DOC = 44°, the measure of arc DC = 44°.
Arc DC = 44°
