Volume of the cone is 0.26x³ cubic units
Step-by-step explanation:
- Step 1: Find volume of the cone when diameter and height = x units.
Diameter = x units
∴ Base radius = x/2 units
⇒ Volume = 1/3 πr²h = 1/3 × 3.14 × (x/2)² × x
= 3.14/12 × x³ = 0.26x³ cubic units
