Area and Perimeter of a Polygon

Find the perimeter of the rectangle.

• 2.8 m

• 1.4 m

• 28 m

• 0.48 m

• 7.5

• 20

• 4.8

• 6.25

Mrs. Curtis has a rectangle shaped garden that is 7 feet long and 4 feet wide. What is the total area of her garden?

• 28 ft

• 11 ft

• 22 ft²

• 28 ft²

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

• 20 ft

• 40 ft

• 96 ft²

• 48 ft²

If the perimeter of a square is 36 feet, what is the area of that same square?

Find the area and perimeter of the triangle.

• A = 67.5 m² and P = 33 m

• A = 45 m² and P = 39 m

• A = 45 m² and P = 33 m

• A = 54 m² and P = 30 m

The area of Dylan’s backyard is 48 square meters. If the length of the backyard is 8 meters, what is the perimeter of Dylan’s backyard?

• 28 square meters

• 30 square meters

• 16 square meters

• 6 square meters

The perimeter of the swimming pool is 36 meters. What is one pair of possible dimensions for the swimming pool?

• length 6 meters and width 6 meters

• length 9 meters and width 4 meters

• length 10 meters and width 8 meters

• length 12 meters and width 3 meters

What is the perimeter of the following figure? 

• 20 units

• 19 units

• 21 units

• 18 units

What is the area of the shaded figure? 

• 4 square units 

• 6 square units 

• 10 square units 

• 2 square units