Math Area and Perimeter

A rectangle has a length of 5 and a width of 4. What is the perimeter?

• 18

• 9

• 14

• 20

A square has a side length of 10. What is the area of the square?

• 100 square ft

• 100 ft

• 40 ft

• 40 square ft

Sadie needs a fence for her new puppy. It needs to be 9ft x 8ft. How much fence does she need?

• 72 square ft

• 72 ft

• 17 ft

• 34 ft

A rectangle has a length of 12 and a width of 8. What is the area?

• 96 ft

• 84 square ft

• 96 square ft

• 20 square ft

A square has a side length of 12. What is the perimeter of the square?

• 48 square ft

• 144 ft

• 48 ft

• 144 square ft

A rectangle has a perimeter of 36. Its length is 14. What is the width of the rectangle?

• 4

• 8

• 22

• 14

A Square has a perimeter of 32 ft. What is the length of each side?

• 4 ft

• 8 ft

• 12 ft

• 16 ft

A garden needs a perimeter of 32 yards. What dimensions would give the greatest area?

• 8 yards x 8 yards

• 8 yards x 4 yards

• 10 yards x 6 yards

• 14 yards x 5 yards

A rectangle has a width of 7cm and a length of 10cm. What is the perimeter?

• 34 cm

• 70 cm²

• 34 cm²

• 17 cm

A square has a width of 12 inches. What is the area of the square?

• 144 square in

• 144 in

• 48 in

• 48 square in