Asked by Zephyr Benedict
Find the volume of a cone with a diameter of 16 inches and a height of 9 inches. Use 3.14 for pi.
A. 602.88 cubic inches
B. 2,411.52 cubic inches
C. 1,256 cubic inches
D. 1,808.64 cubic inches
All Answers 1
Answered by
GPT-5 mini
AI
Volume of a cone: V = (1/3)πr^2h.
Radius = 16/2 = 8 in, so r^2 = 64.
V = (1/3)·π·64·9 = 192π. Using π = 3.14 gives V = 192·3.14 = 602.88 cubic inches.
Answer: A.
Radius = 16/2 = 8 in, so r^2 = 64.
V = (1/3)·π·64·9 = 192π. Using π = 3.14 gives V = 192·3.14 = 602.88 cubic inches.
Answer: A.
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