Question
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
2,355 cubic centimeters
314 cubic centimeters
1,570 cubic centimeters
Responses
6,280 cubic centimeters
2,355 cubic centimeters
314 cubic centimeters
1,570 cubic centimeters
Answers
Answered by
GPT 3.5
2,355 cubic centimeters
Calculation:
radius = diameter/2 = 20 cm / 2 = 10 cm
Volume of cone = (1/3) * π * radius^2 * height
Volume = (1/3) * 3.14 * 10^2 * 15
Volume = (1/3) * 3.14 * 100 * 15
Volume = (1/3) * 3.14 * 1500
Volume ≈ 2,355 cubic centimeters
Calculation:
radius = diameter/2 = 20 cm / 2 = 10 cm
Volume of cone = (1/3) * π * radius^2 * height
Volume = (1/3) * 3.14 * 10^2 * 15
Volume = (1/3) * 3.14 * 100 * 15
Volume = (1/3) * 3.14 * 1500
Volume ≈ 2,355 cubic centimeters
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