Question

if one angle of a parallelogram is 70 degree find the other three angles​

Answer 1

we know in //gm the oppo. angles are equal and the sum of all angle is 360..

therefore let angle a = 70 = anglec

and angleB = angleD = x

therefore

70 + 70 + x + x = 360

140 + 2x = 360

2x = 360 - 140

2x = 220

x = 110

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#hope it help u.

BRAINLIEST PLS

Answer 2

70,70,110,110 are four angle of parallelogram