Question

A square is a rectangle since _____.

• A. each angle is a right angle.
• B. both (a) and (b)
• C. all sides are equal.
• D. adjacent sides are equal.

Answer 1

The correct option is B both (a) and (b)

Let's recall the properties of a square and a rectangle.


As we can see, both the shapes have opposite sides equal and each angle is a right angle.

Only square has equal adjacent sides.

Hence, fourth option is the correct option.