SOLUTION: The vertical angle of an isosceles triangle is 2/3rd of each of its base angles.find it in radians

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Question 461954: The vertical angle of an isosceles triangle is 2/3rd of each of its base angles.find it in radians
Answer by robertb(5830) About Me  (Show Source):
You can put this solution on YOUR website!
Each of the base angles has measure x. Then +x%2Bx%2B%282x%29%2F3+=+pi
2x+%2B+%282x%29%2F3+=+%288x%29%2F3+=+pi ==> x+=+%283pi%29%2F8 radians.