Area

Front

What is area?

Back

Area is the amount of space inside a shape, measured in square units.

Front

How do you find the area of a rectangle?

Back

Multiply the length by the width (Area = Length × Width).

Front

What is the area of a rectangle with a length of 5 inches and a width of 3 inches?

Back

15 square inches (5 × 3 = 15).

Front

What unit is used to measure area?

Back

Square units, such as square inches (in²), square feet (ft²), or square meters (m²).

Front

If a rectangle has an area of 24 square inches and a width of 4 inches, what is the length?

Back

6 inches (Length = Area ÷ Width, so 24 ÷ 4 = 6).

Front

What is the area of a square with sides of 4 inches?

Back

16 square inches (Area = Side × Side, so 4 × 4 = 16).

Front

How do you calculate the area of a triangle?

Back

Area = 1/2 × Base × Height.

Front

What is the area of a triangle with a base of 6 inches and a height of 4 inches?

Back

12 square inches (Area = 1/2 × 6 × 4 = 12).

Front

What is a square unit?

Back

A square unit is a unit of measure for area, representing a square that is 1 unit on each side.

Front

How can you find the area of a shape made up of multiple rectangles?

Back

Find the area of each rectangle and then add them together.