Question

What is the Cartesian form of `(0,pi)`?

Answer 1

The Cartesian form of `(0,pi)` is `(0,0)`.

Explanation:

Given polar coordinates `(r,theta)`, the corresponding Cartesian coordinates are `(rcostheta,rsintheta)`. Therefore, the Cartesian coordinates of `(0,pi)` are `(0cospi,0sinpi)=(0,0)`