Question

A tetrahedron is formed in the rst quadrant by the three coordinate
planes and the plane that meets the x-axis at a > 0, the y-axis at
b > 0 and the z-axis at c > 0. Compute its volume.
Kindly help

Answer 1

first quadrant

Answer 2

you can find the area B of the base (a triangle), and its height (the z-intercept)

v = 1/3 Bh