A quadrilateral has two angles that measure 135º and 85º. The other two angles are in a ratio of 2:5. What are the measures of those two angles?

asked Jan 7, 2023 87.2k views

7 votes

A quadrilateral has two angles that measure 135º and 85º. The other two angles are in a

ratio of 2:5. What are the measures of those two angles?

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10 votes

Answer:

40, 100

Explanation:

the sum of a quadrilateral is 360, 360 - 135 - 85 =140

140 ÷ 7 × 2 = 40, 140 ÷ 7 × 5 = 100.

Jaswant Singh answered Jan 12, 2023

6.3k points

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