Perimeter Missing Side

Find the perimeter.

• Perimeter = 80 units

• Perimeter = 84 units

• Perimeter = 74 units

• Perimeter = 85 units 

A triangular sign has a perimeter of 70 inches. Two of the sides are each 19 inches. What is the length of the 3rd side in inches?

• 32

• 89

• 51

• A triangle has 3 sides.

A square has a perimeter of 48 yards. What is the length of each side?

• 96

• 192

• 12

• 52

A triangular puzzle has a perimeter of 99 centimeters. Two of the sides are each 37 centimeters long. How long is the missing side?

• 136 cm

• 62 cm

• 25 cm

• 25 inches

Find the perimeter. 

• Perimeter = 48 units

• Perimeter = 59 units

• Perimeter = 58 units

• Perimeter = 61 units

The perimeter of this hexagon is 62 inches. What is the length of the missing side?

• 7 inches

• 8 inches

• 9 inches

• 54 inches

The perimeter of this rectangle is 24 feet.

What is the width of the rectangle?

• 2 feet

• 3 feet

• 4 feet

• 6 feet

Which equation shows one way to find the perimeter of this rectangle if P is equal to the perimeter?

• 9 x 3 = P

• 9 + 3 = P

• (9 x 3) + (9 x 3) = P

• (2 x 9) + (2 x 3) = P

What is the perimeter of the rectangle shown?

• 32 centimeters

• 20 centimeters

• 24 centimeters

• 12 centimeters

Find the perimeter

• 15 ft

• 30 ft

• 27 ft

• 36 ft