Title: Circumference
Course: quiz duplicate error

Q: Find the radius or diameter as requested.

Find the diameter.
[Image]
- 1256.00 ft (incorrect)
- 10 ft (incorrect)
- 62.8 ft (incorrect)
- 40 ft (correct)
A: 40 ft

Q: Find the radius or diameter as requested.

Find the radius.
[Image]
- 706.50 in. (incorrect)
- 15 in. (correct)
- 47.1 in. (incorrect)
- 7.5 in. (incorrect)
A: 15 in.

Q: Find the radius or diameter as requested.

Find the diameter.
[Image]
- 0.6 yd (incorrect)
- 4.52 yd (incorrect)
- 3.768 yd (incorrect)
- 2.4 yd (correct)
A: 2.4 yd

Q: Find the radius or diameter as requested.

Find the radius.
[Image]
- 0.95 in. (incorrect)
- 5.966 in. (incorrect)
- 1.9 in. (correct)
- 11.34 in. (incorrect)
A: 1.9 in.

Q: Find the radius or diameter as requested.

Find the diameter.
[Image]
- 3566.07 in. (incorrect)
- 16.85 in. (incorrect)
- 105.818 in. (incorrect)
- 67.4 in. (correct)
A: 67.4 in.

Q: Find the radius or diameter as requested.

Find the radius.
[Image]
- 19.7 in. (correct)
- 61.858 in. (incorrect)
- 1218.60 in. (incorrect)
- 9.85 in. (incorrect)
A: 19.7 in.

Q: Find the radius or diameter as requested.

Find the diameter.
[Image]
- [Image] m (incorrect)
- [Image] m (correct)
- [Image] m (incorrect)
- [Image] m (incorrect)
A: [Image] m

Q: Find the radius or diameter as requested.

Find the diameter.
[Image]
- 6 [Image] m (correct)
- 1 [Image] m (incorrect)
- 1 [Image] m (incorrect)
- 10 [Image] m (incorrect)
A: 6 [Image] m

Q: Find the circumference of the circle.

[Image]
Give the exact circumference.
- 73π ft (correct)
- 5329π ft (incorrect)
- 146π ft (incorrect)
- 36.5π ft (incorrect)
A: 73π ft

Q: Find the circumference of the circle.

[Image]
Give the exact circumference.
- 8π mi (incorrect)
- 4π mi (incorrect)
- 64π mi (incorrect)
- 16π mi (correct)
A: 16π mi

Q: Find the circumference of the circle.

[Image]
Approximate the circumference. Use π ≈ 3.14.
- 207.24 cm (correct)
- 414.48 cm (incorrect)
- 103.62 cm (incorrect)
- 13,677.84 cm (incorrect)
A: 207.24 cm

Q: Find the circumference of the circle.

[Image]
Approximate the circumference. Use π ≈ 3.14.
- 15.896 mi (incorrect)
- 7.065 mi (incorrect)
- 28.260 mi (incorrect)
- 14.130 mi (correct)
A: 14.130 mi

Q: Find the circumference of the circle.

[Image]
Approximate the circumference. Use [Image] for π.
- 638 yd (correct)
- 129,514 yd (incorrect)
- 1276 yd (incorrect)
- 319 yd (incorrect)
A: 638 yd

Q: Find the circumference of the circle.

[Image]
Approximate the circumference. Use π ≈ 3.14.
- 21,113.36 ft (incorrect)
- 514.96 ft (correct)
- 128.74 ft (incorrect)
- 257.48 ft (incorrect)
A: 514.96 ft

Q: Find the circumference of the circle.

[Image]
Approximate the circumference. Use π ≈ 3.14.
- 379.940 mi (incorrect)
- 34.540 mi (incorrect)
- 13.970 mi (incorrect)
- 69.08 mi (correct)
A: 69.08 mi

Q: Find the circumference of the circle.

[Image]
Approximate the circumference. Use [Image] for π.
- 352 cm (correct)
- 9856 cm (incorrect)
- 176 cm (incorrect)
- 88 cm (incorrect)
A: 352 cm

Q: Solve.

A circular fountain has a radius of 39 ft. Approximate the distance around the fountain. Use 3.14 for [Image]
- 4775.94 ft (incorrect)
- 244.92 ft (correct)
- 122.46 ft (incorrect)
- 61.23 ft (incorrect)
A: 244.92 ft

Q: Solve.

A circular walkway has a radius of 77 m. Approximate the distance around the walkway. Use [Image] for [Image]
- 18,634 m (incorrect)
- 242 m (incorrect)
- 484 m (correct)
- 121 m (incorrect)
A: 484 m

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

Use 3.14 for π.
[Image]
- 144.44 ft (incorrect)
- 36.11 ft (incorrect)
- 415.27 ft (incorrect)
- 72.22 ft (correct)
A: 72.22 ft

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

Use 3.14 for π.
[Image]
- 37.680 yd (incorrect)
- 15.240 yd (incorrect)
- 75.36 yd (correct)
- 452.160 yd (incorrect)
A: 75.36 yd

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

Use 3.14 for π.
[Image]
- 6.123 ft (incorrect)
- 12.246 ft (correct)
- 24.492 ft (incorrect)
- 11.940 ft (incorrect)
A: 12.246 ft

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

Use 3.14 for π.
[Image]
- 19.468 yd (incorrect)
- 9.734 yd (correct)
- 30.175 yd (incorrect)
- 4.867 yd (incorrect)
A: 9.734 yd

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

Use 3.14 for π.
[Image]
- 62.80 mi (incorrect)
- 251.20 mi (incorrect)
- 1256.00 mi (incorrect)
- 125.60 mi (correct)
A: 125.60 mi

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

Use 3.14 for π.
[Image]
- 113.04 yd (correct)
- 226.08 yd (incorrect)
- 4069.44 yd (incorrect)
- 56.52 yd (incorrect)
A: 113.04 yd

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

Use [Image] for π.
[Image]
- 10 [Image] ft (incorrect)
- 132 [Image] ft (incorrect)
- 20 [Image] ft (incorrect)
- 40 [Image] ft (correct)
A: 40 [Image] ft

Q: Solve the problem. Use 3.14 for π.

A wicker basket has a circular rim with a diameter of 9 in. How many inches of ribbon are needed to go once around the rim?
- 26.26 in. (incorrect)
- 56.52 in. (incorrect)
- 81 in. (incorrect)
- 28.26 in. (correct)
A: 28.26 in.

Q: Solve the problem. Use 3.14 for π.

A semicircular driveway has a diameter of 120 ft. How long is the driveway?
- 2400 ft (incorrect)
- 186.4 ft (incorrect)
- 188.4 ft (correct)
- 376.8 ft (incorrect)
A: 188.4 ft

Q: Solve the problem. Use 3.14 for π.

A circular fountain has a statue in its center, 3 m from the edge. What is the distance around the fountain?
- 16.84 m (incorrect)
- 9.42 m (incorrect)
- 9 m (incorrect)
- 18.84 m (correct)
A: 18.84 m

Q: Solve the problem. Use 3.14 for π.

A figure skater must trace a figure eight on the ice that consists of two perfect circles, each with a radius of [Image] How far does the skater go one time around the figure eight?
- 31.4 ft (incorrect)
- 62.8 ft (incorrect)
- 29.4 ft (incorrect)
- 125.6 ft (correct)
A: 125.6 ft

Q: Solve the problem. Use 3.14 for π.

The outfield wall in a baseball park is in the shape of a quarter circle. If the radius of the circle is 6 ft, how long is the wall?
- 18.84 ft (incorrect)
- 9.42 ft (correct)
- 4.71 ft (incorrect)
- 7.42 ft (incorrect)
A: 9.42 ft