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A quadrilateral has two angles that measure 170° and 75°. The other two angles are in a ratio of 3:20. What are the measures of those two angles?
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A quadrilateral has two angles that measure 170° and 75°. The other two angles are in a ratio of 3:20. What are the measures of those two angles?

User Malificent
by
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1 Answer

7 votes

Answer:

15° & 100°

Explanation:

360-170-75=115

115÷23=5

3x5=15

20x5=100

User LiJiaming
by
3.1k points
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