Perimeter

The distance around an object is called the 

• area

• perimeter

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

• 28 sq feet

• 28 feet

• 48 feet

• 48 sq feet

What is the missing measurement? 

• 9 cm

• 18 in

• 18 cm

• 9 in 

What is the perimeter of this rectangle? 

• 60 in

• 34 cm

• 60 cm

• 34 in

What is the perimeter of this polygon?

• 39 in

• 24 in

• 105 in 

What is the perimeter?

• 12

• 15

• 18

• 3

What is the perimeter of the fence?

• 25

• 30

• 35

• 40

Cooper used his ruler to measure the side of a square, as shown.
What is the area of the square?   

• 4 sq. in.

• 8 sq. in.
  8 sq. in.

• 12 sq. in.

• 16 sq. in. 

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 of this rectangle?

• 21 units

• 12 units

• 3 units

• None of the above.