Mathematics

Grade9

Easy

Question

# Two similar cones have a scale factor of Find is the ratio of their volumes.

Hint:

### A cone is a three-dimensional geometric shape that tapers smoothly from a flat base to a point called the apex or vertex. A cone is formed by a set of line segments, half-lines, or lines connecting a common point, the apex, to all of the points on a base that is in a plane that does not contain the apex.

## The correct answer is:

### Ratio of the volumes = a^{3} : b^{3}.

Hence, the correct option is C.

Two figures are said to be similar if they are the same shape.

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