Question

What is the measure of angle z in this figure?



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Answer 1

137

Explanation:

we know that angle z shares a line with the angle with 43 degrees, and a straight line is always 180 degrees, to find the other angle, you take 180-43=137.

Answer 2

137

Explanation:

because we know that angle z shares a line or is supplementary to the angle with 43 degrees, and a straight line is always 180 degrees, so to find the other angle, you would take 180-43=137.