Q. 24.6( 38 Votes )

# Two adjacent angles of a parallelogram are equal. What is the measure of each of these angles?

Answer :

Let ∠A, ∠B are the two adjacent angles.

According to question,

∠A = ∠B

As we know that, sum of any two adjacent angles of a parallelogram is 180°

∠A + ∠B = 180°

∠A + ∠A = 180°

2∠A = 180°

∠A = 90°

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