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 width by its length.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

How do you calculate the area of a rectangle?

Back

Area = Width × Length.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

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

Back

15 square units.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the unit of measurement for area?

Back

Square units (e.g., square inches, square feet, square meters).

Tags

CCSS.3.MD.C.6

Front

What is the area of a rectangle that is 4 inches wide and 6 inches long?

Back

24 square inches.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If a rectangle's area is 30 square feet and its width is 5 feet, what is its length?

Back

6 feet (Area = Width × Length, so Length = Area ÷ Width).

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the area of a rectangle with a length of 10 cm and a width of 2 cm?

Back

20 square centimeters.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What does it mean if a rectangle has an area of 0?

Back

It means that either the width or the length is 0, so there is no space inside the rectangle.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If a rectangle has an area of 50 square meters and a length of 10 meters, what is its width?

Back

5 meters (Width = Area ÷ Length).

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the area of a rectangle that is 7 feet wide and 11 feet long?

Back

77 square feet.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3