Question

one and one angle of parallelogram is 80° what is the measure of each angle ​

Answer 1

Answer:

The sum of adjacent angles of parallelogram is 180°.

angle A + angle B = 180°.

80° + angle B = 180°.

Step-by-step explanation:

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Answer 2

If angle A = 80°, angle B = 180-80= 100°.

Angle C= Angle A=80°, Angle D= Angle B= 100°.