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A triangle has an angle that measures 10°. The other two angles are in a ratio of 7:10. What are the measures of those two angles?

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Answer:

100 degrees and 70 degrees

Step-by-step explanation:

180 - 10 = 170

with a ratio of 7:10

7x + 10x = 170

17x = 170

x = 170/17    

x = 10

one angle in 100 degrees and the other is 70 degrees

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