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27 votes
27 votes
What is the measure of Zx?

Angles are not necessarily drawn to scale.
B
128°
A-
C
0

What is the measure of Zx? Angles are not necessarily drawn to scale. B 128° A- C-example-1
User Mjsa
by
2.6k points

2 Answers

16 votes
16 votes
the answer is 52° because that is a 180° angle and 128° supplementary angle is 52°
User Mekel
by
3.3k points
14 votes
14 votes
52°, subtract 128 from 180 to get the answer which is 52
User Teh Suu
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3.1k points