Identify all the quadrilaterals that have: (a) four sides of equal length (b) four right angles

Explanation

Solution:-
(a) four sides of equal length - Rhombus and Square are the quadrilaterals with four sides of equal length.
(b) four right angles - Square and Rectangle are the quadrilaterals with four right angles.
below are the diagrams shown for a square, rhombus, and a rectangle.