Properties of Rectangles, Rhombi, and Squares

Front

What are the properties of the diagonals of a rectangle?

Back

The diagonals of a rectangle are congruent (equal in length).

Front

What is the measure of each angle in a rectangle?

Back

Each angle in a rectangle measures 90 degrees.

Front

What is the sum of all interior angles in a quadrilateral?

Back

The sum of all interior angles in a quadrilateral is 360 degrees.

Front

What are the properties of the diagonals of a square?

Back

The diagonals of a square are congruent, bisect each other at right angles, and form two 45° angles at each vertex.

Front

If a rectangle has a length of 10 cm and a width of 5 cm, what is the perimeter?

Back

The perimeter of the rectangle is 30 cm (P = 2(length + width)).

Front

What is the relationship between the sides of a rhombus?

Back

All sides of a rhombus are congruent (equal in length).

Front

What is the measure of each angle in a square?

Back

Each angle in a square measures 90 degrees.

Front

How do you find the area of a rectangle?

Back

The area of a rectangle is found by multiplying the length by the width (A = length × width).

Front

What is the difference between a rectangle and a rhombus?

Back

A rectangle has right angles, while a rhombus has all sides equal but angles can be oblique.

Front

What is the formula for the area of a square?

Back

The area of a square is found by squaring the length of one side (A = side²).