1. The problem statement, all variables and given/known data Set up an integral to find the volume of the tetrahedron with vertices (0,0,0), (2,1,0), (0,2,0), (0,0,3). 2. Relevant equations 3. The attempt at a solution My method of solving this involves using a triple integral. The first step is deciding on the bounds of the triple integral. If you can envision the tetrahedron in the x, y, z plane: The base of the tetrahedron has equations: y = x/2 and y = (4-x)/2 I know the bounds for x and y: x goes from 0 to 2 y goes from (x/2) to (4-x)/2 How do I find the bounds for z? I need an equation relating z to x and y. . .