Question

PLEASE HELP IF WRONG WILL REPORT!

What is the measure of the unknown angle?

A. 145°
B.148°
C. 150°
D. 151°

Answer 1

D

Explanation:

Because the angle with measure 29 degrees and n are a linear pair, their value must add up to 180 degrees. Therefore:

n+29=180

n=180-29

n=151 degrees, or answer choice D

Hope this helps!