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 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

Find the PERIMETER of this figure.

• 25 cm
• 20 cm
• 10 cm
• 20 sq. cm

Do you multiply or add when you find the perimeter?

• Multiply
• Add

Farmer Bob's son built a track to walk his pet pig.  The track goes around the pig pen.  The pig pen is 15 feet long and 21 feet wide.  If the pig walks all the way around the track, how many feet did he walk?

• 72 feet
• 36 feet
• 36 square feet

Farmer Bob needs to build a fence for his chickens.  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? (Hint: top matches the bottom; left matches right!)

• 800 feet
• 120 feet
• 60 feet