Question

REALLY IMPORTANT
The height of a right cylinder is 3 times the radius of the base. The volume of the cylinder is 24 cubic units. What’s the height of the cylinder?

2 units
4 units
6 units
8 units

Answer 1

Answer:

8 units

Step-by-step explanation:

Answer 2

Answer:

Step-by-step explanation:

h = 3r

πr²h= 24π cubic units

πr²*(3r) = 24π

π*r³*3 = 24 π

$r^{3}=\frac{24*\pi }{3*\pi}\\\\r^{3}=8\\\\r^{3}=2^{3}$

r= 2 units

Height = 3*2 = 6 units