Question

What is the approximate volume of the cone? Use 3.14 for π.



A.
4239 cm3

B.
6359 cm3

C.
1272 cm3

D.
2120 cm3

Answer 1

http://static.k12.com/calms_media/media/1299500_1300000/1299583/1/eb8c74d9448e1dd720d2449ad84890705bdfa9b7/143809.jpg

Answer 2

\[\pi~r^2 \frac{ h }{ 3 }\]

Answer 3

plug in the numbers you will have your answer :)

Answer 4

15 times 15 = 225 times 9 = 2025 and 2025 divide by 3 = 675

Answer 5

am i doing this right? @pooja195

Answer 6

No thats not right
https://www.google.com/search?q=volume+of+a+cone+formula&oq=volume+of+a+cone&aqs=chrome.1.69i57j0l5.13253j0j1&sourceid=chrome&es_sm=122&ie=UTF-8

Answer 7

so D

Answer 8

yep :)

Answer 9

Can you show me how to do it

Answer 10

@pooja195

Answer 11

\[(3.14)\times15^2~~\frac{ 9 }{ 3 }=2119.5\rightarrow~2120~(rounded)\]