The volume of oblique cone =
Now radius is doubled is now it is 2r
And height is reduced to 2/3 of its original size that is 2/3 h
So plugging the values we get volume
New Volume =
=
It means the volume becomes 4 times
Answer:
Step-by-step explanation:
<u>Step 1: Find the square root of 81</u>
<u />
→x=√3
collect the like terms 12x+4=9x+8
12x-9x=8-4
3x=4
X=1.333