4/29 Pre Algebra Review

Find the area of a trapezoid with bases of 5 feet and 7 feet, and a height of 3 feet.

• 18 
• 36
• 72
• 40

Find the area of a trapezoid with bases of 12 meters and 6 meters, and a height of 5 meters. 

• 90
• 18
• 45
• 36

Find the area of a trapezoid with bases of 3 in and 7 in, with a height of 6 in?

• 60
• 32
• 30
• 36

Find the area of the trapezoid.

• 18 m²
• 165 m²
• 84 m²
• 22.5 m²

Find the area

• 41
• 45
• 44
• 43

Find the area of the figure

• 30 cm²
• 44 cm²
• 88 cm²
• 22 cm²

Find the Area.

• 91 ft²
• 77 ft²
• 78 ft²
• 105 ft²

What is the formula for area of a circle?

• A = pi x D
• A = 2pi x r
• A = pi x r2
• A = pi x D2

What is the radius of this circle?

• 12
• 6
• 24

What is the area of this circle?

• 163.2
• 15.3
• 124.2
• 113.1