- #1

- 3

- 0

## Main Question or Discussion Point

I have three points: A, B and C, which are all on the surface of the same sphere.

I need to find the xyz coordinates of C.

What I know:

- the radius of the sphere

- the origin of the sphere

- the xyz coordinates of A and B

- the arc distance from A to C and from B to C

- the angle between AB and BC

Any ideas?

Thanks!

I need to find the xyz coordinates of C.

What I know:

- the radius of the sphere

- the origin of the sphere

- the xyz coordinates of A and B

- the arc distance from A to C and from B to C

- the angle between AB and BC

Any ideas?

Thanks!