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ZABC is a straight angle. Which equation can be used to find the measure of
the unknown angle?

ZABC is a straight angle. Which equation can be used to find the measure of the unknown-example-1
User Bilpor
by
5.2k points

1 Answer

4 votes

Answer:

180-45

Explanation:

That is, supplementary angles

User Frinux
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5.4k points