Mastering Area and Perimeter

If a square has a side length of 5 inches, what is its area?

• 10 square inches

• 20 square inches

• 25 square inches

• 15 square inches

A rectangle has a length of 8 cm and a width of 3 cm. What is the perimeter of the rectangle?

• 22 cm

• 24 cm

• 11 cm

• 18 cm

What is the perimeter of a square whose area is 36 square meters?

• 24 meters

• 18 meters

• 12 meters

• 6 meters

Find the area of a rectangle with a length of 10 feet and a width of 4 feet.

• 14 square feet

• 40 square feet

• 28 square feet

• 20 square feet

A square garden has a perimeter of 48 yards. How long is each side of the garden?

• 8 yards

• 12 yards

• 24 yards

• 6 yards

If the length of a rectangle is tripled and the width remains the same, how does the area change?

• It triples

• It stays the same

• It doubles

• It is nine times larger

A rectangular pool is 15 meters long and 10 meters wide. What is the area of the pool in square meters?

• 150

• 50

• 100

• 25

The perimeter of a rectangle is 54 cm. If the length is 15 cm, what is the width?

• 12 cm

• 24 cm

• 18 cm

• 9 cm

A square playground has an area of 64 square feet. What is the length of one side of the playground?

• 8 feet

• 16 feet

• 32 feet

• 4 feet

Linda wants to put a fence around her rectangular garden that is 20 feet long and 15 feet wide. How many feet of fencing does she need?

• 70 feet

• 35 feet

• 100 feet

• 50 feet