in a parallelogram ABCD, if angleA=(3x+12) angleB=(2x-32); then find the value of (a)x (b) angleC (c) angleD
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Adjacent sides sum up s 180
(3x +12) + (2x +32) = 180
3x -2x + 32-12 = 180
x + 20 =180
x = 180-20
x = 160
C = A
B= D ( opposite sides are equal)
(3x +12) + (2x +32) = 180
3x -2x + 32-12 = 180
x + 20 =180
x = 180-20
x = 160
C = A
B= D ( opposite sides are equal)
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