What is the volume of a cone with a diameter of 20 cm and a height of 15 cm? Use 3.14 for pi.(1 point) Responses 6,280 cubic centimeters 6,280 cubic centimeters 314 cubic centimeters 314 cubic centimeters 1,570 cubic centimeters 1,570 cubic centimeters 2,355 cubic centimeters

Answer 1

The volume of a cone is calculated using the formula V = (1/3) * π * r^2 * h, where r is the radius of the base and h is the height. Since the diameter is 20 cm, the radius is half of that, which is 10 cm.

V = (1/3) * 3.14 * 10^2 * 15
V = (1/3) * 3.14 * 100 * 15
V = (1/3) * 3.14 * 1500
V = 4710 cubic centimeters

Therefore, the correct answer is 4710 cubic centimeters.

Answer 2

What is the volume of a cone with a diameter of 20 cm and a height of 15 cm? Use 3.14 for pi.(1 point) Responses 6,280 cubic centimeters 6,280 cubic centimeters 314 cubic centimeters 314 cubic centimeters 1,570 cubic centimeters 1,570 cubic centimeters 2,355 cubic centimeters

Answer 3

The volume of a cone is calculated using the formula V = (1/3) * π * r^2 * h, where r is the radius of the base and h is the height. Given that the diameter is 20 cm, the radius is half of that which is 10 cm.

V = (1/3) * 3.14 * 10^2 * 15
V = (1/3) * 3.14 * 100 * 15
V = (1/3) * 3.14 * 1500
V = 1570 cubic centimeters

Therefore, the correct answer is 1,570 cubic centimeters.

Answer 4

What is the volume of a cone with a diameter of 5in and a height of 9in? Use 3.14 for pi. (1 point) Responses 235.5 cubic inches 235.5 cubic inches 47.1 cubic inches 47.1 cubic inches 423.9 cubic inches 423.9 cubic inches 942 cubic inches

Answer 5

To find the volume of a cone, we use the formula V = (1/3) * π * r^2 * h, where r is the radius of the base and h is the height.

Given that the diameter is 5 inches, the radius is half of that which is 2.5 inches.

V = (1/3) * 3.14 * 2.5^2 * 9
V = (1/3) * 3.14 * 6.25 * 9
V = (1/3) * 3.14 * 56.25
V = 188.1 cubic inches

Therefore, the correct answer is 188.1 cubic inches.