Question

if one angle of a parallelogram is 40 degree.less than it's adjacent angle,find all the angles.
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Answer 1

We know that in a parallelogram, opposite angles are equal.

Now, other angle =(180-40)=140 [ co-interior angles sum 180]

So, Angle A=Angle C=40 degree

And, Angle B=Angle D=140 degree

plss Mark brainleist

Answer 2

Answer:

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