Area and Perimeter of Square and Rectangle Composites

Which has the greater area: a square with a side that measures 7 meters, or a 6-by-8 meter rectangle?

• Square

• Rectangle

What is the area of the swimming pool?

• 1,000 m²

• 1,500 m²

• 1,350 m²

• 1,250 m²

What is the perimeter of a square with a side that measures 15 m?

• 60 m

• 225 m

• 75 m

• 45 m

What is the area of a square with a side that measures 15 m?

• 60 m²

• 225 m²

• 215 m²

• 230 m²

Mrs. Corbin wanted to cover her living room with new carpet. If the length of the room was 12 feet and the width was 8 feet. How much carpet would she need to buy?

• 20 feet

• 40 ft

• 96 square feet

• 40 square feet

Farmer Bob needs to build a fence for his chickens. The area he wants to build a fence around is 40 feet long and 20 feet wide. How many feet of fence does he need to buy?

• 800 feet

• 120 feet

• 60 feet

• 80 feet

A rectangle has an area of 45 square inches and a width of 3 inches. What is the length of the rectangle?

• 135 square inches

• 66 inches

• 15 inches

• 9 inches

Find the width of the rectangle.

• 2.5 ft

• 25 ft

• 2.5 ft²

• 250 ft²

The area of a square is 25 m². How long is one side of the square?

• 5 m.

• 6.25 m

• 100 m

• 625 m²

The rectangle above has a perimeter of 54 units. If the length is 20 units, what is the width?

• 14 units

• 7 units

• 5 units

• 3 units