Area 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.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

How do you find the area of a rectangle?

Back

To find the area of a rectangle, multiply the length by the width.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the formula for the area of a rectangle?

Back

Area = Length x Width.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

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

Back

15 square centimeters.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What units are used to measure area?

Back

Area is measured in square units, such as square centimeters (cm²) or square feet (ft²).

Tags

CCSS.3.MD.C.6

Front

What does it mean if a rectangle has an area of 20 square units?

Back

It means that the space inside the rectangle can fit 20 unit squares.

Tags

CCSS.3.MD.C.6

Front

If a rectangle has a width of 4 cm and an area of 16 cm², what is its length?

Back

4 cm (because Area = Length x Width, so Length = Area / Width = 16 cm² / 4 cm).

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the area of a square with a side length of 6 feet?

Back

36 square feet (because Area = Side x Side = 6 ft x 6 ft).

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If the area of a rectangle is 24 square inches and the length is 6 inches, what is the width?

Back

4 inches (because Width = Area / Length = 24 in² / 6 in).

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is a square unit?

Back

A square unit is a unit of area that represents a square with sides of one unit length.

Tags

CCSS.3.MD.C.5A