Three Angeles of quadrilateral is are in ratio 3:5:8. The mean of thes – InterviewSolution

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1.	Three Angeles of quadrilateral is are in ratio 3:5:8. The mean of these three angles is 80°. Find all the angles
Answer» Three Angeles of quadrilateral is are in ratio 3:5:8. The mean of these three angles is 80°. Find all the angles

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