ABCD is a trapezium .find the value of x & y
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ABCD is a trapezium and we know that AB // CD and sum of opposite angles are 180
2x + 10 + y = 180
2x + y = 170
x. + y = 85........ 1
92 + x + 20 = 180
112 + x = 180
x = 68
y = 17. ( x + y = 180)
2x + 10 + y = 180
2x + y = 170
x. + y = 85........ 1
92 + x + 20 = 180
112 + x = 180
x = 68
y = 17. ( x + y = 180)
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