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1 vote
What is the measure of X?

154.3
A. 25.7°
Supplementary Angles: Two angles that
add to equal 180°
B. 180°
C. 64.3°
D. 26.3°
B
оооо

What is the measure of X? 154.3 A. 25.7° Supplementary Angles: Two angles that add-example-1
User BFlint
by
5.2k points

1 Answer

3 votes

Answer:

A. 25.7°

Explanation:

the sum of straight angle is 180°.

so, i subtract 154.3 from 180.

i get 25.7 °

User Rob Wilson
by
4.3k points