Question

Answer to this math question?

Answer 1

Option 4

Explanation:

Volume of Cone:

h = x units

diameter = x units

r = (x/2) units

`\sf \boxed{\text{ \bf Volume of cone = $(1)/(3) \pi r^2h$}}`

`\sf =(1)/(3)*\pi * ((x)/(2))^2*x\\\\=(1)/(3)*\pi*(x^2)/(4)*x\\\\=(1)/(12)\pi x^3`