Solving for the Perimeter

What is the perimeter of this shape?

• 30cm

• 32cm

• 60cm

• 20cm

Perimeter of rectangle?

• 38 cm
• 84 cm
• 72 cm
• 19 cm

A square garden has a perimeter of 100 feet.  What is the length of each side?

• 25 feet
• 50 feet
• 400 feet
• 100 feet

Find the perimeter

• 25 cm
• 35 cm
• 50 cm
• 100 cm

If the perimeter of this shape is 30cm, what is the length of the missing side?

• 30cm
• 10cm
• 11cm
• 5cm

If a square has a perimeter of 20cm, what are its side lengths?

• 4cm
• 5cm
• 6cm
• 7cm

Sarah had a sheet of paper that was 3 inches long and 7 inches wide. What is the perimeter of the paper? 

• 20 inches
• 21 inches
• 24 inches
• 22 inches

What is the perimeter?

• 20
• 40
• 60

Tell me the perimeter of this shape.

• 9

• 12

• 29

A triangle has a perimeter of 24 inches. Each side of the triangle is the same length. What is the length of one side?

• 8 inches

• 72 inches

• 3 inches

• 12 inches