totalchalk99 totalchalk99

18-12-2020
Mathematics

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An angle measures 138° more than the measure of its supplementary angle. What is the measure of each angle?

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imSolly imSolly

18-12-2020

Answer:

42 degrees & 138 degrees.

Step-by-step explanation:

By definition, "SUPPLEMENTARY ANGLES ADD UP TO 180 DEGREES."

That being said you can solve for the missing angle (or really just subtract 138 from 180).

180-138 = 42

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