Area of Circle and Triangle

Find the area

• 8 ft²

• 3 ft²

• 4 ft²

• 6 ft²

What is the area of this circle?

• 6,079.04 ft

• 138.16 ft

• 69.08 ft

• 1,519.76 ft

A cruise ship has a large, circular window. It has a diameter of 6 meters. What is the window's area?

• 31.25 m²

• 29.55 m²

• 30.36 m²

• 28.26 m²

Find the area of the triangle.

• 330 units²

• 80 units²

• 294.8 units²

• 589.6 units²

What is the Area Formula for a Circle?

• A = $\pi$ * r * r

• A = $\pi$ * d

• A = 2 * $\pi$ * r

Find the area of the quarter circle. Round you answer to the nearest hundredth.

• 58.88

• 78.50

• 7.85

• 157.00

Calculate the area:

• 448 in²

• 275.5 in²

• 437 in²

• 218.5 in²

Area of triangle?

• 17 units²

• 20 units²

• 10 units²

• 16 units²

Calculate the area.

• 143 ft²

• 71.5 ft²

• 63.25 ft²

• 126.5 ft²

What is the area?

• 12 cm²

• 14

• 14 cm²

• 24 cm²