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Ivanshal [37]
3 years ago
14

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?
Mathematics
1 answer:
Aleksandr-060686 [28]3 years ago
7 0

Answer:

15° & 100°

Step-by-step explanation:

360-170-75=115

115÷23=5

3x5=15

20x5=100

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Answer:

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General Formulas and Concepts:

<u>Pre-Alg</u>

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<u>Alg I</u>

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Step-by-step explanation:

<u>Step 1: Define</u>

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Work Shown:

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