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. Formula: Area = Length × Width.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If a rectangle has a length of 10 feet and a width of 4 feet, what is its area?

Back

40 square feet (10 feet × 4 feet = 40 square feet).

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the formula to find the area of a rectangle?

Back

Area = Length × Width.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the unit of measurement for area?

Back

Square units, such as square feet, square meters, or square centimeters.

Tags

CCSS.3.MD.C.6

Front

If the area of a rectangle is 60 square centimeters and the width is 6 centimeters, what is the length?

Back

10 centimeters (Length = Area ÷ Width = 60 cm² ÷ 6 cm = 10 cm).

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What multiplication problem helps you find the area of a rectangle with a length of 5 and a width of 4?

Back

5 × 4 = 20.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the area of a rectangle with a length of 7 meters and a width of 3 meters?

Back

21 square meters (7 m × 3 m = 21 m²).

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If a rectangle has an area of 36 square feet and a length of 6 feet, what is the width?

Back

6 feet (Width = Area ÷ Length = 36 ft² ÷ 6 ft = 6 ft).

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the relationship between the length, width, and area of a rectangle?

Back

The area is directly proportional to both the length and the width. If either increases, the area increases.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the area of a rectangle with a length of 8 inches and a width of 5 inches?

Back

40 square inches (8 in × 5 in = 40 in²).

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3