SOLUTION: The sum of three angle of a heptagon is 340.the remaining angle are equal in measure to each other. Calculate the size of the equal angle
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Question 1166006: The sum of three angle of a heptagon is 340.the remaining angle are equal in measure to each other. Calculate the size of the equal angle
Answer by greenestamps(13198) (Show Source): You can put this solution on YOUR website!
The sum of the interior angles of a heptagon is 5(180) = 900 degrees.
Solve using basic algebra....
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