Question

Parallelogram ABCD angle A =60 degree then angle C =

Answer 1

∠C = 60°

Given :

In Parallelogram ABCD , ∠A = 60°

To find :

The value of ∠C

Solution :

Step 1 of 2 :

Define parallelogram

Parallelogram is a quadrilateral in which both pairs of opposite sides are parallel and equal.

Also Opposite angles of a parallelogram are of equal measure

Step 2 of 2 :

Find the measure of required angle

Here it is given that in parallelogram ABCD , ∠A = 60°

We know that in a parallelogram Opposite angles are of equal measure

∴ ∠A = ∠C and ∠B = ∠D

Now it is given that ∠A = 60°

∴ ∠C = 60°

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