Q3 of 805 Page 17

Two adjacent angles of a parallelogram are the ration Find the measure of each of its angles.

Property - Sum of two adjacent angles of a quadrilateral is equal to 180 degrees.


Let us consider the angle be x.


Therefore , the angles are 2x : 3x


Sum of angles = 2x + 3x = 180


10x = 360 x = 36


Angles = 72 : 108


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