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Find the measures of the angles of a triangle if the measure of one angle is three times the measure of a second angle and the third angle measures 3 times the second angle decreased by 30.

User Mifmif
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1 Answer

5 votes

Answer:

90°,30°,60°

Explanation:

hope it helps

Find the measures of the angles of a triangle if the measure of one angle is three-example-1
User Angy
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