Question

Curve surface area of right circular cylinder is 8.8m. if the radius of base of cylinder is 0.7m find its height and volume.​

Answer 1

Answer:

The Height and Volume of Cylinder is 2 m and 3.08 m³ respectively.

Step-by-step explanation:

Given,

 Curve Surface Area of right circular cylinder = 8.8 m²

 and the radius of base of cylinder = 0.7 m.

we need to find height and volume of the cylinder.

Sol: We know, the Curved Surface Area of Right circular Cylinder

                                  $CSA=2\pi rh\\8.8=2*\frac{22}{7} *0.7*h\\8.8=4.4*h\\h=\frac{8.8}{4.4} \\h=2m$

and The Volume of the Cylinder

                                  $V=\pi r^{2}h\\V=\frac{22}{7} *0.7^{2} *2\\V=3.08 m^{3}$

Thus, the height and volume the cylinder is 2 m and 3.08 m³ respectively.