Title: Area of Circle Review
Course: quiz duplicate error

Q: Find the area of the circle. Use 3.14 or [Image] for π as indicated.

Use 3.14 for π.
[Image]
- 153.86 yd^2 (incorrect)
- 21.98 yd^2 (incorrect)
- 38.465 yd^2 (correct)
- 43.96 yd^2 (incorrect)
A: 38.465 yd^2

Q: Find the area of the circle. Use 3.14 or [Image] for π as indicated.

Use 3.14 for π.
[Image]
- 131.88 yd^2 (incorrect)
- 1384.74 yd^2 (incorrect)
- 346.185 yd^2 (correct)
- 65.94 yd^2 (incorrect)
A: 346.185 yd^2

Q: Find the area of the circle. Use 3.14 or [Image] for π as indicated.

Use 3.14 for π.
[Image]
- 35.796 yd^2 (incorrect)
- 17.898 yd^2 (incorrect)
- 102.0186 yd^2 (incorrect)
- 25.50465 yd^2 (correct)
A: 25.50465 yd^2

Q: Find the area of the circle. Use 3.14 or [Image] for π as indicated.

Use 3.14 for π.
[Image]
- 47.7594 yd^2 (incorrect)
- 12.246 yd^2 (incorrect)
- 24.492 yd^2 (incorrect)
- 11.93985 yd^2 (correct)
A: 11.93985 yd^2

Q: Find the area of the circle. Use 3.14 or [Image] for π as indicated.

Use 3.14 for π.
[Image]
- 3846.5 yd^2 (incorrect)
- 961.625 yd^2 (correct)
- 109.9 yd^2 (incorrect)
- 219.8 yd^2 (incorrect)
A: 961.625 yd^2

Q: Find the area of the circle. Use 3.14 or [Image] for π as indicated.

Use 3.14 for π.
[Image]
- 6936.26 cm^2 (incorrect)
- 295.16 cm^2 (incorrect)
- 1734.065 cm^2 (correct)
- 147.58 cm^2 (incorrect)
A: 1734.065 cm^2

Q: Find the area of the circle. Use 3.14 or [Image] for π as indicated.

Use [Image] for π.
[Image]
- 9 [Image] ft^2 (correct)
- 30 [Image] ft^2 (incorrect)
- 11 ft^2 (incorrect)
- 5 [Image] ft^2 (incorrect)
A: 9 [Image] ft^2

Q: Solve the problem. Use 3.14 for π.

The striking circle in field hockey is a semicircle with a radius of 15.3 yd. Find the area of the semicircle.
- 735.0426 yd^2 (incorrect)
- 2940.1704 yd^2 (incorrect)
- 96.084 yd^2 (incorrect)
- 367.5213 yd^2 (correct)
A: 367.5213 yd^2

Q: Solve the problem. Use 3.14 for π.

A rubber ice-hockey puck has a 3.3 in. diameter. What is the surface area of one flat side of the puck?
- 4.27433 in.^2 (incorrect)
- 8.54865 in.^2 (correct)
- 10.362 in.^2 (incorrect)
- 34.1946 in.^2 (incorrect)
A: 8.54865 in.^2

Q: Find the area of the geometric figure.

[Image]
Use 3.14 for π. Round to the nearest hundredth, if necessary.
- 153.86 sq ft (incorrect)
- 76.93 sq ft (incorrect)
- 38.465 sq ft (correct)
- 43.96 sq ft (incorrect)
A: 38.465 sq ft

Q: Find the area of the geometric figure.

[Image]
Use 3.14 for π. Round the answer to the nearest hundredth, if necessary.
- 452.16 sq in. (incorrect)
- 75.36 sq in. (incorrect)
- 37.68 sq in. (incorrect)
- 113.04 sq in. (correct)
A: 113.04 sq in.

Q: Find the area of the geometric figure.

[Image]
Use [Image] for π.
- 223 [Image] sq cm (incorrect)
- 446 [Image] sq cm (incorrect)
- 15843 [Image] sq cm (incorrect)
- 3960 [Image] sq cm (correct)
A: 3960 [Image] sq cm

Q: Find the area of the geometric figure.

[Image]
Use [Image] for π.
- 12 [Image] sq cm (incorrect)
- 100 [Image] sq cm (incorrect)
- 50 [Image] sq cm (correct)
- 25 [Image] sq cm (incorrect)
A: 50 [Image] sq cm

Q: Solve.

Find the area of the window. Round to the nearest tenth.
[Image] [Image]
 3 ft
- 64.3 sq ft (incorrect)
- 50.1 sq ft (incorrect)
- 38.4 sq ft (incorrect)
- 43.1 sq ft (correct)
A: 43.1 sq ft

Q: Solve.

Find the area of the skating rink. Round to the nearest tenth.
[Image]
- 641.3 sq ft (incorrect)
- 1282.7 sq ft (incorrect)
- 895.7 sq ft (incorrect)
- 1028.3 sq ft (correct)
A: 1028.3 sq ft