Area of Basic Shapes

Front

What is the formula for calculating the area of a rectangle?

Back

Area = length × width.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If a rectangle has a length of 8 cm and a width of 4 cm, what is its area?

Back

32 square cm.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the formula for calculating the area of a square?

Back

Area = side length × side length.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If a square has a side length of 5 m, what is its area?

Back

25 square meters.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the formula for calculating the area of a parallelogram?

Back

Area = base × height.

Tags

CCSS.6.G.A.1

Front

If a parallelogram has a base of 12 cm and a height of 5 cm, what is its area?

Back

60 square cm.

Tags

CCSS.6.G.A.1

Front

What is the area of a triangle with a base of 10 cm and a height of 4 cm?

Back

20 square cm (Area = 1/2 × base × height).

Tags

CCSS.6.G.A.1

Front

How do you convert square centimeters to square meters?

Back

Divide the number of square centimeters by 10,000.

Tags

CCSS.2.MD.A.2

Front

What is the area of a circle with a radius of 3 cm?

Back

Approximately 28.27 square cm (Area = π × radius²).

Tags

CCSS.7.G.B.4

Front

What is the relationship between the area of a square and its side length?

Back

The area of a square increases with the square of its side length.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3