One angle of a quadrilateral is 111° and the remaining three angles are equal. Find three angles.

asked Aug 18, 2021 152k views

1 vote

One angle of a quadrilateral is 111° and the remaining three angles are equal. Find three

angles.

by Facha

3.8k points

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4 votes

Answer:

All of the 3 angles equal to 83°

Explanation:

3x + 111° = 360°

3x = 249°

x = 83°

Cristian Mora answered Aug 23, 2021

3.9k points

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