Area and Perimeter

Perimeter of rectangle?

• 20 ft.
• 14 ft.
• 40 ft.
• 28 ft.

Perimeter= 42 inches. Side lengths are 12in, 7in, 21in. What is the length of the missing length? 

• 3 inches
• 2 inches
• 4 inches
• 1 inch

What is the perimeter?

• 12
• 15
• 18
• 3

What is the missing measurement? 

• 9 cm
• 18 in
• 18 cm
• 9 in 

What is the perimeter of the rectangle? (Hint: top matches the bottom, left matches the right!)

• 28 square feet

• 28 feet
• 48 feet
• 48 square feet

The distance around an object is called the 

• area
• perimeter

How do you find the area of a rectangle?

• Length + Length + Length + Length
• Length + Width
• Length x Width
• Width x Width

What is the area of this rectangle?

• 26 centimeters
• 40 square centimeters
• 35 square centimeters
• 13 centimeters

To calculate the amount of carpeting needed for your bedroom, which of the following should you find: 

• Area
• Perimeter
• Volume

What is the area of this figure?

• 40 square units
• 41 units
• 26