Question

10 cm
7. The curved surface area of a cylindrical can is
800 cm- and the diameter of the base is 16 cm. Find
the height and volume of the cylinder.
ot of cardboard having dimensio​

Answer 1

Answer:

Step-by-step explanation:

CSA of cylinder =  2 × 3.14 x R x H

               800    =  6.28 × $\frac{16}{2}$ × H

               800    = 6.28 × 8 × H

               $\frac{100}{6.28}$      = H

            H = 15.92 cm

Volume of the cylinder = $\pi$$r^{2}H$

                                      = 3.14 × 64 × 15.92

                                      = 3199.28 $cm^{ 3}$