Question

What is the volume of a cone that has a height of 7 mm and a radius of 3 mm? Use 3.14 to approximate pi and round the answer to two decimal places if necessary.

[__] mm3

Answer 1

@TheSmartOne @ganeshie8

Answer 2

@SyedMohammed98

Answer 3

Well, do you know the formula for finding the volume of a cone?

Answer 4

\[V=\frac{ 1 }{ 3} b h\]

Answer 5

@zyi6

Answer 6

@SyedMohammed98

Answer 7

https://www.google.com/?gws_rd=ssl#q=volume+of+a+cone
add the values and u get the answer :)

Answer 8

i can't use it because you have to enter pi

Answer 9

u automatically get the answer (no need to insert the pie) pie is multiplied automatically..

Answer 10

65.97

Answer 11

yup

Answer 12

yes....

Answer 13

are you sure that calculator is right? I just tried to use it for a sphere and it was wrong.

Answer 14

i also uses the calculator and got the same answer...
for sphere there is a different formula..

Answer 15

i tried to enter 20759.53

Answer 16

use this formula
https://www.google.com/?gws_rd=ssl#q=volume+of+a+cone
insert 8.5 in r^2 and the solve it
brb

Answer 17

thats for a cone

Answer 18

@GretaKnows

Answer 19

Srry @horsegirl325 , I had to go for a few. do you still need help? or do you get it now?

Answer 20

i still need to find the answer