Area and Perimeter

The distance around a shape is its ________.

• area

• perimeter

• square unit

• length times its width

Jodie plans to put up wallpaper on her entire bedroom wall. She has to figure out how much wallpaper to buy. Which of the following would be most helpful for her to know?

• area of the wall

• the perimeter of the wall

How would you find the area of a rectangle that’s 11 units long and 5 units wide?

• add 11 + 5

• add 11 + 11 + 5 + 5

• multiply 11 x 5

• multiply 11 x 11 x 5 x 5

Find the perimeter of the rectangle. (8 in and 5 in)

• 40 square inches

• 26 inches

Find the area of the rectangle that is 10 ft. by 9 ft

• 90 square ft

• 38 square feet

Ahmed is making a poster for science class. He uses a piece of posterboard that’s 3 feet long and 4 feet wide. How big is his poster?

• 17 square feet

• 12 square feet

The space inside an object is called it's

• area

• perimeter

What is the area?

• 35 cm

• 30 cm

• 35 sq cm

• 12 cm

What is the perimeter?

• 24 sq cm

• 24 cm

• 35 sq cm

• 35 cm

What is the PERIMETER of this rectangle?

• 22 sq. yd.

• 22

• 22 cm

• 22 yd.