In a parallelogram ABCD, if ∠A = 115°, then ∠B, ∠C and ∠D are
In a parallelogram ABCD, ∠D = 115° (Given)
Since, ∠A and ∠D are adjacent angles of parallelogram.
We know, Adjacent angles of a parallelogram are supplementary.
∠A + ∠D = 180°
∠A = 180° – 115° = 65°
Measure of ∠A is 65°.
Choose the correct statement
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