Chapter 13 Area and Perimeter

Kobe is choosing between 2 rugs. He wants the rug to be less than 154 square foot. A navy blue rug is 12 ft × 12 ft. A green rug is 14 ft × 15 ft. Which rug should Kobe choose?

• The navy rug

• The green rug

• neither rug will work

• both rugs will work

Adria is putting down a tile floor in her kitchen. Each tile has an area of 1 square foot. Twelve square feet of tile costs $7. Adria’s kitchen is 9 feet wide and 16 feet long. How much will Adria spend on tile?

• $84

• $9

• $200

• $54

What is the perimeter of this square?

• 169 in

• 52 in

• 112 in

• 26 in

What is the perimeter of this rectangle?

• 21 ft

• 90 ft

• 42 ft

• 108 ft

What is the area of the shaded figure?

• 16 square units

• 19 square units

• 20 square units

• 25 square units

What is the area of this rectangle?

• 24 sq yd

• 89 sq yd

• 46 sq yd

• 140 sq yd

Which number sentence represents the perimeter of the figure shown?

• 7 yd × 15 yd = P

• (7 yd × 15 yd) × 2 = P

• 7 yd + 7 yd + 15 yd + 15 yd = P

• (7 yd + 7 yd) × (15 yd + 15 yd) = P

Which number sentence represents the area of the figure shown?

• 7 yd × 15 yd = A

• (7 yd × 15 yd) × 2 = A

• 7 yd + 7 yd + 15 yd + 15 yd = A

• (7 yd + 7 yd) × (15 yd + 15 yd) = A

Find the perimeter and area for the rectangle

• P= 200 cm, A= 60 sq cm

• P= 40 cm, A=120 sq cm

• P = 60 cm; A = 200 sq cm

• P= 20 cm, A= 40 sq cm