Question

What is the measure of the major arc?

135⁰
S
L
OA. 250°
OB. 135°
C. 225°
OD. 215°

Answer 1

C. 225°.

Explanation:

1) according to the condition minor arc is 135°;

2) the measure of the major arc can be calculated as

360°-135°=225°.