Measuring Perimeter

Farmer Bob needs to build a fence for his chickens.  The area he wants to build a fence around is 40 feet long and 20 feet wide.  How many feet of fence does he need to buy?

• 800 feet

• 120 feet

• 60 feet

• 80 feet

Find the perimeter of the rectangle

• 16 in

• 32 in

• 55 in

• 110 in

Determine the perimeter of the rectangle.

• 26 cm

• 36 cm

• 18 cm

• 8 cm

Use the formulas for perimeter and area of rectangles to

solve each problem

Find y.

Very easy question(perimeter)

• 30

• 90

• 120

• 60

What is the perimeter of this rectangle?

• 4 cm

• 3 cm

• 12 cm

• 14 cm

The lengths and widths of four rectangles are shown below. Which rectangle has a perimeter of 20' (20 feet)?

• length = 10', width = 10'

• length = 9', width = 1'

• length = 7', width = 2'

• length = 5', width = 2'

Delaney is building a rectangular pen for her horse. She wants the pen to be 4 feet wide and 10 feet long. What is the perimeter of the garden?

• 10-4=6 feet

• 10x4=40 square feet

• 10+4=14 feet

• 10+10+4+4=28 feet

What is the perimeter of the rectangle?

• 14 sq feet

• 28 feet

• 48 feet

• 48 sq feet

What is the perimeter of a square with a length of 16 feet?

• 256 feet

• 64 feet

• 32 feet

• 48 feet