What is the surface area and volume of a cylinder with a radius of 6ft and a height of 12ft?
Thank you.
Thank you.
I asked my math teacher and she said that this was incorrect sorry
To find the surface area and volume of a cylinder, you can use the following formulas:
- Surface Area = 2πr^2 + 2πrh
- Volume = πr^2h
Given that the radius (r) is 6ft and the height (h) is 12ft, substitute these values into the formulas to find the surface area and volume.
Surface Area = 2π(6^2) + 2π(6)(12)
= 2π(36) + 2π(6)(12)
= 72π + 144π
= 216π square feet
Volume = π(6^2)(12)
= π(36)(12)
= 432π cubic feet
Therefore, the surface area of the cylinder is 216π square feet, and the volume is 432π cubic feet.