Perimeter and Area (Released STAAR) 4th

Front

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

Back

Perimeter = 2(length + width)

Tags

CCSS.4.MD.A.3

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

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

Back

Area = side × side

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the perimeter of a square with a side length of 4?

Back

Perimeter = 4 × 4 = 16

Tags

CCSS.4.MD.A.3

Front

If a rectangle has a length of 5 and a width of 1, what is its area?

Back

Area = 5 × 1 = 5

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the perimeter of a rectangle with a length of 32 and a width of 3?

Back

Perimeter = 2(32 + 3) = 70

Tags

CCSS.4.MD.A.3

Front

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

Back

Area = 10 × 2 = 20

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If the length of a rectangle is doubled, how does the perimeter change?

Back

The perimeter also doubles.

Tags

CCSS.4.MD.A.3

Front

What is the relationship between the area and perimeter of a shape?

Back

Area measures the space inside a shape, while perimeter measures the distance around it.

Front

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

Back

Perimeter = 2(8 + 3) = 22

Tags

CCSS.4.MD.A.3