Missing Side Perimeter

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

A perimeter of a rectangle is 34 meters.  The width is 4 meters.  What would the length be?

• 17 m

• 13 m

• 15 m

A rectangular pizza has a perimeter of 24 inches. If the length is 8 inches, what is the width?

• 4 inches

• 6 inches

• 8 inches

• 3 inches

Find the perimeter of this rectangle.

• 30 cm.

• 13 cm.

• 36 cm.

• 26 cm.

This rectangle has a perimeter of 34 cm., find the height

• 11 cm.

• 13 cm.

• 22 cm.

• 5.6 cm.

What is the length of the missing side if the perimeter is 44m?

• 12m

• 22m

• 44m

• 2m

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?

• 36 cm

• 32 cm

• 45 cm

• 27 cm