Perimeter

What is the perimeter of this polygon?

• 39 in

• 24 in

• 105 in 

What is the perimeter of this figure

• 22

• 21

• 18

• 20

What is the missing measurement? 

• 9 cm

• 18 in

• 18 cm

• 9 in 

What is the perimeter of the rectangle?

• 14 feet

• 28 feet

• 48 feet

• 2 feet

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