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Mathematics 12 Online
OpenStudy (anonymous):

geometry help

OpenStudy (anonymous):

Geometry help.

OpenStudy (anonymous):

OpenStudy (anonymous):

Could I get your number? :)

OpenStudy (anonymous):

oh god... i just need help with math(:

OpenStudy (anonymous):

So no..? :(

ganeshie8 (ganeshie8):

use this :- volume of cone = 1/3 pi r^2 h

OpenStudy (anonymous):

message me

OpenStudy (anonymous):

Okay c:

ganeshie8 (ganeshie8):

r = 6/2 = 3

OpenStudy (anonymous):

ok hold on

OpenStudy (anonymous):

i get 3 pi h or 9.42

ganeshie8 (ganeshie8):

1/3 pi r^2 h = 12 pi 1/3 3^2 h = 12 3h = 12 h = 4 h is your x

OpenStudy (anonymous):

oooooo lo

ganeshie8 (ganeshie8):

pi cancels out both sides, so u wont have pi...

ganeshie8 (ganeshie8):

you can do it by using pythagaras theorem also which is simple, if u notice it

ganeshie8 (ganeshie8):

3, 5, x form a right angle. so, 3^2 + x^2 = 5^2 x^2 = 16 x = 4

OpenStudy (anonymous):

so it would be 4m

OpenStudy (dobby1):

did you get it jbluver

OpenStudy (anonymous):

i did

ganeshie8 (ganeshie8):

yep !

OpenStudy (dobby1):

if you give me a medal i will give him one

ganeshie8 (ganeshie8):

wth lol

OpenStudy (anonymous):

i want a medal):

ganeshie8 (ganeshie8):

my medals are not free. you should be worthy. good luck next time lol

OpenStudy (dobby1):

ganeshie will you give her one for working with you

OpenStudy (dobby1):

there no you have one

OpenStudy (dobby1):

now

OpenStudy (anonymous):

hahaha

ganeshie8 (ganeshie8):

medal party

OpenStudy (dobby1):

you should have given her one @ganeshie8

ganeshie8 (ganeshie8):

drop it friend

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