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Give the exact circumference

Question : Give the exact circumference : 2163449

Give the exact circumference.

26)

Approximate the circumference. Use π ≈ 3.14.

A) 20.724 yd

B) 10.362 yd

C) 8.549 yd

D) 5.181 yd

27)

Approximate the circumference. Use 22/7 for π.

A) 297 mi

B) 1188 mi

C) 594 mi

D) 112,266 mi

28)

Approximate the circumference. Use π ≈ 3.14.

A) 182.12 ft

B) 2640.74 ft

C) 91.06 ft

D) 45.53 ft

29)

Approximate the circumference. Use π ≈ 3.14.

A) 153.860 ft

B) 8.890 ft

C) 21.980 ft

D) 43.96 ft

30)

Approximate the circumference. Use 22/7 for π.

A) 22 cm

B) 154 cm

C) 11 cm

D) 44 cm

Solve.

31) A circular fountain has a radius of 28 ft. Approximate the distance around the fountain. Use 3.14 for π.

A) 175.84 ft

B) 87.92 ft

C) 43.96 ft

D) 2461.76 ft

32) A circular walkway has a diameter of 126 m. Approximate the distance around the walkway. Use (22/7) for π.

A) 792 m

B) 198 m

C) 49,896 m

D) 396 m

33) A circular flower garden has a diameter of 41 feet. Approximate the distance around the garden. Use 3.14 for π.

A) 64.37 ft

B) 257.48 ft

C) 128.74 ft

D) 5278.34 ft

34) A circular mural has a radius of 107 meters. Approximate the distance around the mural border. Use 3.14 for π.

A) 671.96 ft

B) 167.99 ft

C) 335.98 ft

D) 35,949.86 ft

35) An inflatable circular pool has a radius of 4(1/5) ft. Approximate the distance around the pool. Use (22/7) for π.

A) 55(11/25) ft

B) 6(3/5) ft

C) 13(1/5) ft

D) 26(2/5) ft

36) Find the perimeter. Approximate the result to the nearest tenth using 3.14 for π.

A) 11 2. 3 yd

B) 9 8. 5 yd

C) 17 6. 5 yd

D) 14 0. 5 yd

37) Find the perimeter. Approximate the result to the nearest tenth using 3.14 for π.

A) 34. 7 ft

B) 39. 7 ft

C) 26. 9 ft

D) 31. 9 ft

38) Find the perimeter. Approximate the result to the nearest tenth using 3.14 for π.

A) 56.5 cm

B) 50.3 cm

C) 67.5 cm

D) 28.3 cm

Find the area of the geometric figure.

39)

A) 3.75 sq m

B) 12.5 sq m

C) 375 sq m

D) 37.5 sq m

40)

A) 11(1/4) sq m

B) 16(7/8) sq m

C) 3(3/8) sq m

D) 33(3/4) sq m

41)

A) 24 sq ft

B) 16 sq ft

C) 48 sq ft

D) 96 sq ft

42)

A) 0.075 sq units

B) 1.2 sq units

C) 0.06 sq units

D) 0.12 sq units

43)

A) 12 sq km

B) 22.5 sq km

C) 15 sq km

D) 30 sq km

44)

Use 3.14 for π. Round to the nearest hundredth, if necessary.

A) 37.68 sq yd

B) 56.52 sq yd

C) 113.04 sq yd

D) 28.26 sq yd

45)

Use 3.14 for π. Round the answer to the nearest hundredth, if necessary.

A) 63.59 sq mi

B) 254.34 sq mi

C) 28.26 sq mi

D) 56.52 sq mi

46)

Use 22/7 for π.

A) 38 1/2 sq mi

B) 154 sq mi

C) 22 sq mi

D) 44 sq mi

47)

Use 22/7 for π.

A) 12(4/7) sq cm

B) 25(1/7) sq cm

C) 6(2/7) sq cm

D) 11(3/7) sq cm

48)

A) 14 sq mi

B) 7 sq mi

C) 12.25 sq mi

D) 24.5 sq mi

49)

A) 14(1/4) sq cm

B) 41 sq cm

C) 105(1/16) sq cm

D) 20(1/2) sq cm

50) Trapezoid

          4 cm

 9 cm

A) 36 sq cm

B) 13 sq cm

C) 26 sq cm

D) 72 sq cm

Solution
5 (1 Ratings )

Solved
Mathematics 1 Year Ago 210 Views
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