Jonathan has a cylindrical fish tank that is one foot tall. The diameter of
the fish tank is 10 inches. How much glass did it take to make the tank?

Respuesta :

Answer:

942 in^3

Step-by-step explanation:

We are to calculate the volume of the cylinder

volume of a cylinder = nr^2h

n = 22/7

r = radius = 10/2 = 5

the diameter is the straight line that passes through the centre of a circle and touches the two edges of the circle.

A radius is half of the diameter

height = 1 foot = 12 inches

3.14 x 5^2 x 12 = 942