SOLUTION: two of the angles ina triangle have the same measure and the third angle measures 15 more than each of the other two what is the measure of each angle
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Question 293071: two of the angles ina triangle have the same measure and the third angle measures 15 more than each of the other two what is the measure of each angle Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! two of the angles in a triangle have the same measure and the third angle measures 15 more than each of the other two what is the measure of each angle
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Let the measure of each of the equal angles be "x".
Then the measure of the 3rd angle is x+15.
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Equation:
x + x + x+15 = 180
3x = 165
x = 55 degrees (each of the equal angles)
x+15 = 70 degrees (the 3rd angle)
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Cheers,
Stan H.
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