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 calculate 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 6 cm and a width of 4 cm, what is its area?

Back

24 square centimeters.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What units are used to measure area?

Back

Square units, such as square centimeters (cm²), square meters (m²), etc.

Tags

CCSS.3.MD.C.5A

Front

What is the area of a rectangle with a length of 10 cm and a width of 5 cm?

Back

50 square centimeters.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If the area of a rectangle is 36 cm² and the width is 6 cm, what is the length?

Back

6 cm.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the area of a rectangle with a length of 8 cm and a width of 3 cm?

Back

24 square centimeters.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If a rectangle has an area of 45 cm² and a length of 9 cm, what is the width?

Back

5 cm.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the area of a rectangle with a length of 12 cm and a width of 2 cm?

Back

24 square centimeters.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

How does changing the length or width of a rectangle affect its area?

Back

Increasing the length or width increases the area, while decreasing either decreases the area.

Tags

CCSS.3.MD.D.8