Area Practice

What is the missing measurement? 

• 9 cm

• 18 in

• 18 cm

• 9 in 

Find the perimeter.

• Perimeter = 30 units

• Perimeter = 28 units

• Perimeter = 38 units

• Perimeter = 36 units

• Perimeter = 34 units

What is area?

• The amount of units around a shape

• The number of sides multiplied by the perimeter

• The range of colors in a painting

• The amount of square/cubic units inside of a shape

• How many sides a figure has

What is the perimeter of this rectangle?

• 21 units

• 12 units

• 3 units

• None of the above.

What is the area of the figure?

• 38

• 30

• 18

• 20

Your friend tells you they made a rectangle with an area of 72 square centimeters. They tell you the height is 9 centimeters. Tell how you can figure our what the length of the base is.

• 72 X 9

• 9 X 9

• 72 + 9

• 72 divided by 9

A total of 8 students decorated the front surface of 2 different bulletin boards. One in the computer lab and one in the library. The computer lab bulletin board has 4 sides and 4 right angles and is 10 feet long and 9 feet tall. The library bulletin board is divided into 6 equal parts, as shown below, and is shaded to show the fraction of the front surface the students finish decorating on Tuesday. What is the area, in square feet, of the front surface of the computer lab bulletin board?

• 19

• 36

• 76

• 90

• 94

A total of 8 students decorated the front surface of 2 different bulletin boards. One in the computer lab and one in the library. The computer lab bulletin board has 4 sides and 4 right angles and is 10 feet long and 9 feet tall. The library bulletin board is divided into 6 equal parts, as shown below, and is shaded to show the fraction of the front surface the students finish decorating on Tuesday. What fraction of the front surface of the library bulletin board did the students finish decorating on Tuesday?

• 2/6

• 1/4

• 1/6

• 2/5

A total of 8 students decorated the front surface of 2 different bulletin boards. One in the computer lab and one in the library. The computer lab bulletin board has 4 sides and 4 right angles and is 10 feet long and 9 feet tall. The library bulletin board is divided into 6 equal parts, as shown below, and is shaded to show the fraction of the front surface the students finish decorating on Tuesday. Each student decorated one or the other of the bulletin boards. More students decorated the computer lab bulletin board than the library bulletin board. Which of the following numbers could be the fraction of students who decorated the computer lab bulletin board?

• 1/3

• 1/5

• 4/8

• 4/5

• 5/8