Area Perimeter Arrays

What is the perimeter?

• 4 inches

• 8 inches

• 12 inches

• 16 inches

What is the perimeter?

• 6 units

• 10 units

• 7 units

• 10 sq units

What is the area?

• 5 sq units

• 6 sq units

• 6 units

• none of the above

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

Find the area:

• 24 in²

• 12 in²

• 6 in²

• 3.5 in²

The size of the arcade is 8 yards wide and 4 yards long. What is the area of the arcade in square yards?

• 24 sq. yds.

• 32 sq. yds.

• 16 sq. yds.

• 64 sq. yds.

Mrs. Lambert drew the model below in order to determine how much fencing she needs for her dog pen. Based on the measurements provided in the model, how many feet of fencing does Mrs. Lambert need to build the dog pen?

• 46 ft.

• 23 ft.

• 112 ft.

• 32 ft.

What is the perimeter?
(click to show image)

• 20 metres

• 40 metres

• 60 metres

• 200 metres

What is the perimeter of this figure?
(click to show image)

• 12 m

• 20 m

• 12 cm

• 20 cm

What is the area?

• 35 cm

• 30 cm

• 35 sq cm

• 12 cm