# math

A triangle has an angle that measures 40°. The other two angles are in a ratio of 11:17. What are the measures of those two angles?

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1. the other angles are 11x and 17x. So,

11x+17x+40 = 180

find x, then you can get the other angles.

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2. A triangle has an angle that measures 100°. The other two angles are in a ratio of 3:5. What are the measures of those two angles?

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3. One angle of a triangle measures 40°. The other two angles are in a ratio of 11:17. What are the measures of those two angles?

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4. A triangle has an angle that measures 110°. The other two angles are in a ratio of 3:4. What are the measures of those two angles?

° and
°

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