Question

a square is a quadrilateral whose all sides are equal and all angles are equal true and false?​

Answer 1

Answer:

TRUE

Step-by-step explanation:

Squares fulfill all criteria of being a rectangle because all angles are right angle and opposite sides are equal. Similarly, they fulfill all criteria of a rhombus, as all sides are equal and their diagonals bisect each other. (f) All parallelograms are trapeziums.

Answer 2

Answer:

true

each angle is of 90°