Question

In a parallelogram ABCD, ∠A − ∠C is equal to ______.

Options

• 90°

• 120°

• 0°

• 180°

Answer 1

In a parallelogram ABCD, ∠A − ∠C is equal to 0°.

Explanation:

In a parallelogram, opposite angles are equal, which means angle A is equal to angle C. Therefore, subtracting angle C from angle A results in a difference of 0°.