Perimeter by Edgar Covva

• 7 M

• 10 M

• 15 M

• 8 M

Ciara buys a piece of ribbon to sew around the edges of a square blanket. She uses 36 inches of ribbon. How long

is each side of the blanket?

• 18 in.

• 9 in.

• 4 in.

• 32 in.

Andy drew this plan for a fence in

his yard. Each unit is 1 meter. What

is the perimeter of the fence?

• 18

• 24

• 22

• 36

Paula drew this plan for a new

backyard shed. Each unit is 1 foot.

What is the perimeter of the shed?

• 24

• 20

• 18

• 42

Greg is framing two rectangular paintings. One painting has side lengths of 3 inches and 9 inches. The other painting has side lengths of 4 inches and 6 inches. How many inches of framing material will Greg need for the two paintings?

• 48

• 51

• 22

• 44

What is the perimeter?

• 20

• 40

• 60

What is equation you should use to find the perimeter? (Hint: top matches the bottom, left matches the right!)

• 7+5=12 cm

• 7+5+7+5=24 cm

• 7x5=35 cm²

• 7x5x7x5=1225 cm²

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

Perimeter of rectangle? (Hint: top matches the bottom, left matches the right!)

• 84 cm

• 38 cm

• 72 cm

• 19 cm

Do you multiply or add when you find the perimeter?

• Multiply

• Add