Area and Perimeter of Rectangles

Front

What is the area of a rectangle?

Back

The area of a rectangle is the amount of space inside it, calculated by multiplying its length by its width.

Front

What is the formula for finding the area of a rectangle?

Back

Area = Length × Width.

Front

What is the perimeter of a rectangle?

Back

The perimeter of a rectangle is the total distance around it, calculated by adding the lengths of all four sides.

Front

What is the formula for finding the perimeter of a rectangle?

Back

Perimeter = 2 × (Length + Width).

Front

If a rectangle has a length of 5 ft and a width of 3 ft, what is its area?

Back

Area = 5 ft × 3 ft = 15 ft².

Front

If a rectangle has a length of 5 ft and a width of 3 ft, what is its perimeter?

Back

Perimeter = 2 × (5 ft + 3 ft) = 16 ft.

Front

What units are used to measure area?

Back

Area is measured in square units, such as square feet (ft²) or square meters (m²).

Front

What units are used to measure perimeter?

Back

Perimeter is measured in linear units, such as feet (ft) or meters (m).

Front

What is a square?

Back

A square is a special type of rectangle where all four sides are equal in length.

Front

If a square has a side length of 4 ft, what is its area?

Back

Area = 4 ft × 4 ft = 16 ft².