Chapter 11 Review/Test - Area and Perimeter - pg 690 - 692

Shawn drew a rectangle that was 2 units wide and 6 units long. If you drew a different rectangle that has the same perimeter but a different area, what would be the length and width measurements? Select ALL that apply.

• 3 units wide and 5 units long.

• 4 units wide and 4 units long.

• 3 units wide and 4 units long.

• 7 units wide and 1 unit long.

Mrs. Rios put a wallpaper border around the room shown below. She used 72 feet of wallpaper border. What is the unknown side length?

• 160 feet

• 8 feet

• 16 feet

• 56 feet

Elizabeth has two gardens in her yard. the first garden is 8 feet long and 6 feet wide. The second garden is half the length of the first garden. The area of the second garden is twice the area of the first garden. True or false...

• The area of the first garden is 48 square feet - TRUE

• The area of the first garden is 48 square feet - FALSE

Elizabeth has two gardens in her yard. the first garden is 8 feet long and 6 feet wide. The second garden is half the length of the first garden. The area of the second garden is twice the area of the first garden. True or false...

• The area of the second garden is 24 square feet - TRUE

• The area of the second garden is 24 square feet - FALSE

Elizabeth has two gardens in her yard. the first garden is 8 feet long and 6 feet wide. The second garden is half the length of the first garden. The area of the second garden is twice the area of the first garden. True or false...

• The width of the second garden is 12 square feet - TRUE

• The width of the second garden is 12 square feet - FALSE

Elizabeth has two gardens in her yard. the first garden is 8 feet long and 6 feet wide. The second garden is half the length of the first garden. The area of the second garden is twice the area of the first garden. True or false...

• The width of the second garden is 24 square feet - TRUE

• The width of the second garden is 24 square feet - FALSE

Marcus bought some postcards. Each postcard had a perimeter of 16 inches. Which could be one of the postcards Marcus bought? Mark ALL that apply.

• Rectangle A.

• Rectangle B.

• Rectangle C.

• Rectangle D.

Anthony wants to make two different rectangular flowerbeds, each with an area of 24 square feet. He will build a wooden frame around each flowerbed. The flowerbeds will have side lengths that are whole numbers.

Which of the flowerbeds will take more wood to frame?

• A rectangular flowerbed with a length of 3 and a width of 8.

• A rectangular flowerbed with a length of 24 and a width of 1.

• A rectangular flowerbed with a length of 12 and a width of 2.

• A rectangular flowerbed with a length of 6 and a width of 4.

Keisha draws a sketch of her living room on grid paper. Each unit square is 1 square meter. What multiplication equation can be used to find the area of the living room in square meters. Select ALL that apply.

• 4 x 10 = 40

• 8 x 5 = 40

• 10 x 4 = 40

• 2 x 20 = 40

Mr. Wicks designs houses. He uses grid paper to plan a new house design. The kitchen will have an area between 70 square feet and 85 square feet. The pantry will have an area between 4 square feet and 15 square feet.

If this picture is his design, please explain how to find the total area.

• I can find the area of each rectangle and then multiply to find the total area: 2x3=6, 8x9=72, 6 x 72 = total area.

• I can find the area of each rectangle and then divide to find the total area: 8x9=72, 2x3=6, 72 ÷ 6 = total area.

• I can find the area of each rectangle and then subtract to find the total area: 8x9=72, 2x3=6, 72 - 6 = total area

• I can find the area of each rectangle and then add to find the total area: 2x3=6, 8x9=72, 6 + 72 = total area.