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04-03-2021
Mathematics

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The measures of the angles of a triangle are have the ratio 3: 3:4. What are the measures of the angles?

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sqdancefan sqdancefan

05-03-2021

9514 1404 393

Answer:

54°, 54°, 72°

Step-by-step explanation:

Your ratios total 3+3+4 = 10 units, so each unit must stand for 180°/10 = 18°.

Then the angles are found by multiplying the ratio values by 18°.

3 : 3 : 4 = 54° : 54° : 72°

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