Missing Side Perimeter

Find the perimeter.

• Perimeter = 80 units

• Perimeter = 84 units

• Perimeter = 74 units

• Perimeter = 85 units 

What is the length of side S?

• 2m

• 11m

• 15m

• 9m

Find the missing sides.

• A=4
  B=7
  C=12

• A=3
  B=7
  C=12

• A=13
  B=5
  C=12

• A=7
  B=7
  C=10

Find the perimeter.

• Perimeter = 30 units

• Perimeter = 28 units

• Perimeter = 38 units

• Perimeter = 36 units

A square playground has a perimeter of 48 meters. What is the length of one side of the playground?

• 12 meters

• 24 meters

• 8 meters

• 16 meters

If the perimeter of an equilateral triangle is 21 cm, what is the length of one side?

• 7 cm

• 14 cm

• 21 cm

• 3 cm

The perimeter of a square is 36 meters. What is the length of one side?

• 6 meters

• 9 meters

• 12 meters

• 18 meters

Find the missing side length of a rectangle if the perimeter is 54 cm, the length is 15 cm, and the width is known to be less than the length.

• 12 cm

• 9 cm

• 24 cm

• 18 cm

The perimeter of an equilateral triangle is 18 inches. What is the length of one side?

• 4 inches

• 5 inches

• 6 inches

• 9 inches

A rectangular field is 15 meters long and has a perimeter of 50 meters. What is the width of the field?

• 10 meters

• 20 meters

• 5 meters

• 25 meters