Question

the volume of a cylinder is 660 cm cube find its height if its radius is 5 cm

Answer 1

πr x r x h = 660
π x 5 x 5 x h = 660
h = 660/π x 5 x 5

Answer 2

Answer:

8.407 cm.

Step-by-step explanation:

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

We are given the volume of a cylinder is 660 cm cube and radius is 5cm

Substitute the values in the formula .

$660= \pi (5)^{2}\times h$            

$660=25 \times 3.14 \times h$                

$\frac{660}{25 \times 3.14}=h$              

$8.407=h$                        

Hence the height of the cylinder is 8.407 cm.