Question

Hello




Find the size of the angles of a parallelogram if one angle is 20° less than two is the smallest angle. ​

Answer 1

Answer:

Let the smallest Angle be x

Other angle be = 2x-20

In parallelogram opposite angles are equal.

Sum of the consecutive interior angles = 180°

X+ (2x-20)= 180°

3x-20°=180°

3x=180+20

3x=200

X= 200/3

X= 66.666...= 66.7°(approx.)

Smallest angle= 66.7°

Other angle = 2x-20

= 2x66.7-20= 133.4-20= 113.4°

Answer 2

Answer:

I don't have any problem dear.......

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