SOLUTION: The sum of five angle of a nonagon is 900.the other four angle are equal. Find the measure of each of the equal angle
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Question 1166009: The sum of five angle of a nonagon is 900.the other four angle are equal. Find the measure of each of the equal angle
Answer by greenestamps(13200) (Show Source): You can put this solution on YOUR website!
The sum of the measures of all 9 angles is
If x is the measure of one of the four equal angles, then
Solve using basic algebra.
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