#### Question

Curved surface area of a right circular cylinder is 4.4 `m^2`. If the radius of the base of the cylinder is 0.7 m, find its height.

#### Solution

Given that

Radius of base of the cylinder `e_r = 0.7m`

Curved surface area of cylinder =` 4.4m^2 = 2πrh`

Let h be the height of the cylinder

WKT,

`2πrh = 4.4m^2`

2×30.14×0.7×h =4.4

`(4.4)hm -4.4m^2`

1=hm

∴The height of the cylinder= 1m.

Is there an error in this question or solution?

Solution Curved Surface Area of a Right Circular Cylinder is 4.4 `M^2`. If the Radius of the Base of the Cylinder is 0.7 M, Find Its Height. Concept: Surface Area of a Right Circular Cylinder.