- #1
Kuma
- 134
- 0
Homework Statement
Here is the surface I need to parameterize. It is a solid of revolution.
Homework Equations
The Attempt at a Solution
So since its a piecewise function, I can define it as follows
(x-2)^2 + z^2 = 1, 1<x<2
z = -x+3, 2<x<3
z = x-3, 2<x<3
I know the formula for the area for a solid of revolution, but how do I parameterize this surface and then use that to calculate the surface area? I'm lost.