Chap 9.1-9.3 Quiz

Find the circumference of the circle. Use 3.14 or 22/7 for 𝜋.

• about 138.16 in

• about 157.08 inches

• about 88.0 inches

• about 100.48 inches

Find the area of the circle. Use 3.14 or 22/7 for 𝜋.

• about 64.00 m²

• about 40.96 m²

• about 50.24 m²

• about 25.12 m²

Find the area of the figure.

• about 50.24 cm²

• about 75.00 cm²

• about 100.48 cm²

• about 120.00 cm²

Find the area of the figure.

• 360.64 ft²

• 180.25 sq ft²

• 400.00 sq ft²

• 250.75 sq ft²

Find the circumference of the circle. Use 3.14 or 22/7 for 𝜋.

• about 30.14 m

• about 75.00 m

• about 45.98 m

• about 59.66 m

Find the area of the circle. Use 3.14 or ଶଶ ଻ for 𝜋.

• 78.50 in.²

• 154.00 in.²

• 100.50 in.²

• about 132.67 in.²

Find the area of the figure.

• about 150.00 in²

• about 300.50 in²

• about 180.25 in²

• about 226.08 in.²

Find the area of the figure.

• 4 ft²

• 5 ft²

• 3 ft²

• 6 ft²