STAAR REVIEW 4.5D Activity 2

1. Which picture frame has an area of 48 square units?

• 
• 
• 
• 

2. Mr. Garza will cover his bathroom floor with 1-foot square tiles.

What is the area of the floor in square feet?

• A. 27 square feet

• B. 12 square feet

• C. 11 square feet

• D. 24 square feet

3. Catherine drew the figure.

What is the area of the figure in square units?

• A. 140 square units

• B. 32 square units

• C. 116 square units

• D. 39 square units

4. Monica drew a white rectangle next to a gray rectangle and then labeled some of the dimensions.

What is the area of the white rectangle in square units?

• A. 54 square units

• B. 36 square units

• C. 52 square units

• D. 42 square units

5. Rectangle R is 3 units longer and 3 units wider than Rectangle S.

What is the area of Rectangle R in square units?

• A. 40 square units

• B. 75 square units

• C. 48 square units

• D. 85 square units

6. Look at rectangles M, N, Q, P and R on the grid below.

What is the combined area of Rectangles Q and M in square units?

• A. 64 square units

• B. 325 square units

• C. 154 square units

• D. 88 square units

7. Look at the figure.

What is the area of the figure in square units?

8. Mark drew three rectangles. The first rectangle was 16 cm long and 10 cm wide. The second rectangle was 22 cm long and 12 cm wide. The third rectangle was 24 cm long and 18 cm wide.

In square centimeters, how much greater was the area of the third rectangle than the area of the first rectangle?

9. The area of a school rug measures 32 square centimeters. If the length is 8 centimeters, what is the measure of the width?

• A. 8 centimeters

• B. 6 centimeters

• C. 7 centimeters

• D. 4 centimeters

Which answer choice shows one way to find the area of the figure?

• A. Add 9 to 9 and add 5 to 5. Then multiply the sums.

• B. Multiply 5 by 9 and multiply 5 by 9. Then add the products.

• C. Divide 9 by 9 and divide 5 by 5. Then multiply the quotients.

• D. Multiply 9 by 9 and multiply 5 by 5. Then add the products.