Area and perimeter

Skate Orlando plans to install a hand rail around a skating rink. The rink forms a 30 meter by 10 meter rectangle.

What is the perimeter of the skating rink?

• 80 meters

• 180 meters

• 30 meters

• 50 meters

Paul is painting an accent wall in his room. The wall measure 8 feet by 9 feet. What is the area of the wall?

First he has to trim the wall before he can paint, what is the perimeter of the wall?

• Area is 80 square feet

  Perimeter is 60 feet

• Area is 72 square feet

  Perimeter is 34 feet

• Area is 65 square feet

  Perimeter is 23 feet

Dee counts the amount of border she needs to put around a picture. What measurement does Dee find by knowing the distance around the picture?

• The perimeter of the picture.

• The cost of the border.

• The area of the picture

• The length of the picture

Melissa is painting a wall. Which measurement describes the amount of space Melissa will paint?

• The length of the paint

• The amount of paint he will need

• The cost of the paint

• The length of the wall multiplied by the width

Mrs. McCarthy’s art studio is shown. Each unit square is equal to 1 square meter. What is the total area of Mrs. McCarthy’s art studio?

• 35 square meters

• 27 square meters

• 25 square meters

• 21 square meters

The perimeter of the figure is 24 centimeter. What is the length of the missing side?

• 2 cm

• 10 cm

• 5 cm

• 9 cm

Carla draws the shape below. The perimeter is 18 centimeters. What is the length of the missing side?

• 6 cm

• 3 cm

• 4cm

• 5 cm

Lorenzo knows that the perimeter of the trapezoid is 18 centimeters. Show how to find the length of the top side. Write the length in the blank.

• 10 cm

• 4 cm

• 8 cm

• 6 cm