Find the volume of a cylinder with a height of 4 meters and a diameter that is 3 times the measure of the height. Use 3.14 for pi, and round your answer to the nearest hundredth.

113.04 m3

452.16 m3

678.24 m3

828.20 m3

Question

Find the volume of a cylinder with a height of 4 meters and a diameter that is 3 times the measure of the height. Use 3.14 for pi, and round your answer to the nearest hundredth.

 113.04 m3

 452.16 m3

 678.24 m3

 828.20 m3

anonymous · Answer

Volume = Pi r^2 h

you're given both. Plug and chug. 

p.s. radius = diameter/2

anonymous · Answer

I got 301.44 as my answer but its not an option ...? @xxferrocixx

anonymous · Answer

it said the diameter is 3 times the height . So the diameter = 3*4 = 12, which means the radius is 6.

anonymous · Answer

ohhhhh, now i see what i did, the answer would be 452.16 correct?

anonymous · Answer

yeah

anonymous · Answer

thank you!!!!!!!