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The angles of the quadrilateral are in the ratio 1 2 3 4 find the MEASURES OF EACH ANGLE |
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Answer» Answer: Step-by-step explanation: THE ANGLE SUM PROPERTY = [ N-2 ] x 180 { WHERE " N " IS THE NUMBER OF SIDES A QUADRILATERAL HAS 4 SIDES . THEREFORE N-2 x 180 = 4-2 x 180 = 2 x 180 = 360 1x +2x + 3x + 4X = 360 10x = 360 x = 36 therefore , 1x = 36 x 1 = 36 2x = 36 x 2 = 72 4x = 36 x 4 = 144 so measure of each angle =36 , 72 , 108 , 144 |
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