ICSE Class 8 Answered
Three Angles of a quadrilateral are equal. the fourth angle is twice one of the angles. Find the measure of each angle
Asked by yamunasreegrv | 26 Jul, 2018, 12:31: PM
Expert Answer
Sum of all angles of quadrilateral is 360
let x be the measure of 3 equal angles
also 4th angle will be 2x
so x+x+x+2x=360
5x=360
x=72
2x = 144
Answered by Arun | 26 Jul, 2018, 01:03: PM
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