two angle of a triangle are of equal measure and each is one third the measure of the third angle. Find the three angles of the triangle
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Let greater angle be x
Smaller angles 1/3x
1/3x+1/3x+x=180
2/3x+x=180
5x/3=180
x=540/5
x=108°
I/3 x=36°
Answered by
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Answer:
Let greater angle be x
Smaller angles 1/3x
1/3x+1/3x+x=180
2/3x+x=180
5x/3=180
x=540/5
x=108°
I/3 x=36°
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