1.

An angle is 5more than one-forth of its supplement .Find the measure of both the supplementary angles

Answer»

Let the 1st angle be X and its supplement will be 180-x

According to the QUESTION,
x= 180-x/4 +5

x= (180-x + 20)/ 4
4x = 200-x
5X=200
x=40°

And 180-x is 180-40= 140°

The the required angles are 40° and 140°

HOPE THIS HELPS YOU:)

PLZ MARK AS BRAINLIEST


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