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?

4.0k points

Please log in or register to add a comment.

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

4.5k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.4m questions

5.7m answers