Question

Find the supplement of an angle that measures 89º.

OA) 61°
B) 91°
C) 1°
D) 31°

Answer 1

B

Explanation:

There Are 180 degrees in a suplementary angle

180*-91*=81*

Answer 2

B. 91 degrees

Explanation:

supplementary angles = 180 degrees, so 180-89 = 91