Question

Find the height of a cylinder when the surface area is 1004.80 cm squared and the radius is 10 cm.

Answer 1

Step-by-step explanation:

$volume =\pi {r}^{2}h$

$area = \pi {r}^{2}$

CALCULATION

remember

$\pi = 22 \div 7$

So, we will just place the area and equate it to the unknown volume including the height

1004.80 = 22/7 × 10× 10 × h

1004.80 = 314.26h

h = 3.197