Area Test

find the area of the circle with radius 3 cm below.

• 100 cm²

• 225 cm²

• 9 cm²

• 28.26 cm²

Find the area

• 41

• 45

• 44

• 43

Find the area of the figure

• 54 m²

• 45 m²

• 22.5 m²

• 27 m²

Which of the following is closest to the area of the figure shown?(use 3)

• 420 cm²

• 512 cm²

• 320 cm²

• 1,124 cm²

What is the total surface area of the triangular prism represented by the net below?

• 21

• 45

• 48

• 36

What is/are the formula(s) to find the area of a circle?

• πr²

• 2πr

• √π

Penny's garden has a fountain in the middle that has a base of 5 in. and the height is 9 in. The garden around it has a base of 16 in. and the height is 5 in. What is the area of the garden?

• 80in

• 35in²

• 35cm²

• 80in²

Determine the area of the shaded region. 

• 42.24 m²

• 26.42 m²

• 40.42 m²

• 41.42 m²

Determine the area of the shaded region. 

• 36m²

• 26m²

• 28m²

• 32m²

Christasia wants to plant a circular flower garden in her backyard.  If the diameter of his garden is going to be 18feet, which measurement is closest to the area he will have to cover with fertilizer?

• 250.23

• 254.34

• 239.00

• 245