Question

how do u do this? Two similar spheres have corresponding dimensions in the ratio 2:3. Find the ratio of their volumes

Answer 1

`\begin{gathered} \text{Note } \\ \text{For similar shapes, } \\ \text{ratio of volumes = ( ratio of length)}^3 \end{gathered}`
`\begin{gathered} \text{ratio of dimensions of the spheres = 2:3} \\ \text{Ratio of thier volumes = (2:3)}^3 \\ =\text{ 8 : 27} \end{gathered}`