Answer:
Step-by-step explanation:
Fomula for volume of cylinder: [tex]V=\pi r^{2} h[/tex]
h= 10 V=150 π=3.14
[tex]150=\pi (r^{2})(10)[/tex] divide both sides by 10
[tex]15= \pi (r^{2} )[/tex] divide both sides by pi
[tex]\frac{15}{\pi } = r^{2}[/tex] Take the square root of both sides
[tex]\frac{\sqrt{15\pi } }{\pi }[/tex] = r
r= 2.19
