dominguezalfredo691 dominguezalfredo691

13-01-2020
Mathematics

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An angle measured 42 degrees less than the measure of its supplementary angle. What is the measure of each angle?

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angelofdeath31019 angelofdeath31019

13-01-2020

answer:

138°

Step-by-step explanation:

180° is a supplementary angle and if it's 42° less it would be 138° 180-42=138

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