Area and Perimeter of Prisms

The distance around an object is called the 

• area

• perimeter

The distance around a shape is its .

(a)  

• Perimeter

• Area

Tags

4.5.D

What is the perimeter of the fence?
(click to show image)

• 25

• 30

• 35

• 40

What is the perimeter?

• 3 ft. 

• 6 ft. 

• 12 ft. 

• 18 ft. 

Mrs. Davis wanted to cover the classroom with new carpet. If the length of the classroom was 12 feet and the width was 8 feet. How much carpet would she need to buy?

• 20 feet

• 40 ft

• 96 square feet

• 40 square feet

What is the PERIMETER of this rectangle?

• 22 sq. yd.

• 22

• 22 cm

• 22 yd.

The distance around a shape is called the...

• Area

• Perimeter

• Outside

• Fence

What is the missing measurement? 

• 9 cm

• 18 in

• 18 cm

• 9 in 

1. In order to find the area of a figure you must

• add up all the sides.

• multiply length times width.

• count each square unit inside the figure.

•  multiply length times width or  count each square unit inside the figure.