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9. ABCD is a quadrilateral with angleA = angleB and angleC = angleD. Find the measure of each angle if ratio of angleA andangleC is 2 : 3.In The angles of a quadrilateral are in the ratio 1:2:3 : 4. Find all the angles of the quadrilateral. |
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Answer» ANGLE A = 72° angle B = 36° angle C = 108° angle D = 144° |
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