Area and Perimeter Check-in

Find the perimeter

• 20 cm

• 40 cm

• 20 cm²

• 99 cm

Find the area

• 34 cm

• 34 cm²

• 72 cm²

• 72 cm

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

• 17 m
• 13 m
• 15 m
• 30 m

What is the area of this shape?

• 19

• 20

• 21

• 25

What is the area of the polygon?

• 78

• 84

• 72

• 75