4.MD.A.3 Area and Perimeter of Rectangles

Aria is helping her teacher to put up border on a rectangular bulletin board. What is the perimeter of the board if its length is 10 feet and width is 3 feet?

• 13 feet

• 30 feet

• 36 feet

• 26 feet

William is building a rectangular box. The width of the box is 4 inches, and the perimeter is 36 inches. How long is the box?

• 16 inches

• 28 inches

• 14 inches

• 9 inches

The area of the cell phone is 12 in². What is the length of the missing side?

• 2 in

• 0 in

• 3 in

• 72 in

The perimeter of the painting is 330 cm. What is the length of the missing side?

• 90 cm

• 180 cm

• 255 cm

• 4 cm

Marla has a garden with a length of 5 feet and a width of 3 feet. What is the area and perimeter of her garden?

• A = 8 square feet

  P = 16 feet

• A = 15 square feet

  P = 8 feet

• A= 15 square feet

  P = 16 feet

• A = 16 square feet

  P = 15 feet

Ben wanted to make a dog pen with an area of 90 square feet. What could the dimensions of his dog pen be?

• 30 feet x 6 feet

• 45 feet + 45 feet

• 9 feet x 10 feet

• 30 feet x 30 feet

The length of a soccer field is 100 meters and the width is 50 meters. What is the area of the soccer field?

• 5,000 square meters

• 1500 square meters

• 150 meters

• 300 meters

A desk has an area of 72 square inches and a width of 9 inches. What is the length of the desk?

• 72 square inches

• 81 square inches

• 8 inches

• 166 inches

Aria is painting a rectangular tile that has a length of 10 cm and a width of 7 cm. Find the area of the tile.

• 140 cm²

• 70 cm²

• 34 cm²

• 64 cm²

Brenda is planning to build a rectangular swimming pool in her backyard. The length of the pool is 50 ft and the width is 20 ft. Find the perimeter of the pool.

• 140 ft

• 80 ft

• 100 ft

• 1000 ft