SOLUTION: The second angle of a triangular building lot is three times as large as the first. The third angle is ten degrees more than the sum of the other two angles. Find the measure of th
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Question 231535: The second angle of a triangular building lot is three times as large as the first. The third angle is ten degrees more than the sum of the other two angles. Find the measure of the third angle
Answer by rfer(16322) (Show Source): You can put this solution on YOUR website!
x+3x+(x+3x+10)=180
8x=170
x=21.25 degrees
3x=63.75 degrees
x+3x+10=95 degrees
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