Chapter 11 Review

Chapter 11 Review

Area and Perimeter

Multiple Choice

Which shape has an area of 12 square units?

Multiple Choice

What is the area of the figure?

• 8 square units

• 21 square units

• 27 square units

• 32 square units

Multiple Choice

What is the area of the red box?

• 3 square units

• 4 square units

• 12 square units

• 24 square units

Multiple Choice

Annie is making a lid for her rectangular jewelry box. The jewelry box has side lengths of 6 centimeters and 4 centimeters. What is the area of the lid she is making?

• 4 square centimeters

• 6 square centimeters

• 10 square centimeters

• 24 square centimeters

Multiple Select

A shaded figure is shown. One method of finding the area of this figure is to count the shaded unit squares. What expressions would also calculate the area of the figure? Select ALL that apply.

• 4 + 2 + 4 + 2

• 2 x 4

• 2 + 4

• 4 x 2

• 2 x 2 x 4 x 4

Multiple Choice

Latesha wants to make a border with ribbon around a shape she made and sketched at the right. The perimeter she will use is 44 centimeters of ribbon for the border. What is the unknown side length?

• 3 centimeters

• 6 centimeters

• 9 centimeters

• 13 centimeters

Multiple Choice

Jeremy is making a poster for a car wash for the Campout Club. What is the area of the poster?

• 3 square feet

• 4 square feet

• 6 square feet

• 8 square feet

Multiple Choice

The rectangular floor of the Ms. Hernandez's classroom is 8 feet long and 10 feet wide. What is the area of the floor?

• 18 square feet

• 36 square feet

• 40 square feet

• 80 square feet

Multiple Choice

Look at Rectangle F. What is the area?

• 9 feet squared

• 18 feet squared

• 20 feet squared

• 22 feet squared

Multiple Choice

The picture shows a park. What is the area?

• 12 square units

• 24 square units

• 40 square units

• 64 square units