9.1-9.3 Review

Find the PERIMETER of this figure.

• 20 square feet
• 20 cm
• 25 square feet
• 20 cm sq.

What does area mean?

• the distance around a shape
• half the distance around a shape
• the amount of space outside a shape
• the amount of space inside a shape

The distance around an object is called the 

• area
• perimeter

Find the perimeter

• 25cm
• 35cm
• 50cm
• 100cm

What is the area of a square with a side length of 4 cm?

• 16 cm
• 16 square cm
• 8 cm
• 8 square cm 

Find the perimeter of the rectangle.

• 40 cm
• 300 cm
• 80 cm
• 60 cm

Find the perimeter of the rectangle.

• 94 in.
• 47 in.
• 38 in.
• 532 in.

How do you find the perimeter of a rectangle?

• P = 2 (l + w)
• P = l + w
• P = l · w
• P = 1/2 (b · h)

Find the area of the rectangle.

• 140 cm²
• 70 cm²
• 34 cm²
• 64 cm²

Find the area of the rectangle.

• 36 in.²
• 72 in.²
• 26 in.²
• 13 in.²