EOY Area and Perimeter Formative

Mrs. Waller is covering her bulletin board with new fabric. The width of the board is 8 feet and the area is 224 square feet. What is the length?

• 26 feet

• 28 feet

• 232 feet

• 1,792 feet

The lengths and widths of 5 rectangles are shown below. Which THREE rectangles described have a perimeter of 30 ft?

• length = 12 ft width = 3

• length = 10 width=5

• length = 18 width=2

• length = 10 width=10

• length = 8 width=7

What is the area of the square?

• 18 square inches

• 81 square inches

• 90 square inches

• 108 square inches

A rectangular floor has a perimeter of 40 feet. Select 3 choices that could be the dimensions of the floor.

• 20 ft by 2 ft

• 10 ft by 10 ft

• 15 ft by 5 ft

• 20 ft by 20 ft

• 12 ft by 8 ft

A rectangle's perimeter is 48 cm. The rectangle's width is 10 cm. What is the rectangle's length?

• 10 cm

• 12 cm

• 14 cm

• 38 cm

A rectangle's perimeter is 48 cm. The rectangle's width is 10 cm. What is the rectangle's area?

• 100 sq cm

• 140 sq cm

• 160 sq cm

• 196 sq cm

What is the perimeter of the square?

• 24 in

• 36 in

• 22 in

• 20 in

Which equation can be used to find the perimeter of the rectangle?

• P= 2x5ft + 2x9ft

• P = 2+5ft + 2+9ft

• P = 5ft x 9ft

• P = 5ft + 9ft

Mrs. Cascio is getting a new rug for her classroom. She needs 80 square units of rug for an area that is 10 units long. Which image correctly labels the given information?

• 
• 
• 

The lengths of 5 rectangles are shown below. Which THREE rectangles described have a perimeter of 40 in?

• L = 18 in W = 2 in

• L = 12 in W = 8 in

• L = 12 in W = 3 in

• L = 10 in W = 10 in

• L = 6 in W = 6 in