Answer:
Explanation:
Volume of a cone is given by the formula,
V =

Here, r = Radius of the circular base of the cone
h = Height
By substituting values from the question,
V =

V = 9π
V = 28.27 m³ [Nearest hundred]
If we have to round the answer to the nearest tenth, answer will be,
Volume = 28.3 m³
If we have have to round the answer to the whole number then the answer will be,
Volume = 28 m³