CUET Preparation Today
The Curved Surface Area of a right circular cylinder of base radius r is obtained by multiplying its volume: |
$2r^2$ $\frac{2}{r^2}$ $2r$ $\frac{2}{r}$ |
$\frac{2}{r}$ |
We know that, Curved surface area of a cylinder = 2πrh And the volume of the cylinder = πr2h So, let the term which is multiplied = a So, according to the question, πr2h × a = 2πrh a = $\frac{2}{r}$ |
