Perimeter of Squares and Rectangles

Nia was finding the areas of different rectangles as shown.

What is the area of Rectangle V?

• 16

• 15

• 32

• 18

• 24

Tags

CCSS.3.MD.C.6

The picture shows the front side of Larry's after school snack package.

If the height of the box is 7 cm and the length is 4 cm, what is the perimeter of the front side of the box?

• 11 cm

• 28 cm

• 22 cm

• 14 cm

Tags

CCSS.4.MD.A.3

Nia was finding the areas of different rectangles as shown.

What is the area of Rectangle Y?

• 16

• 15

• 32

• 18

• 24

Tags

CCSS.3.MD.C.6

Nia was finding the areas of different rectangles as shown.

What is the area of Rectangle Z?

• 16

• 15

• 32

• 18

• 24

Tags

CCSS.3.MD.C.6

My coffee table is a rectangle. It has a length of 30 inches and a width of 15 inches. What is the perimeter? (include units)

Tags

CCSS.4.MD.A.3

What is the measure of the missing side?

• 6 yards

• 8 yards

• 14 yards

• 3 yards

Tags

CCSS.4.MD.A.3

What is the measure of the missing side length?

• 144 ft

• 4 ft²

• 4 ft

• not possible

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

To find the perimeter of a square you can use the following formula(s):

• A = BxH

• add it all up

• (2xl) + (2xw)

• side length x 4

Tags

CCSS.4.MD.A.3