I apologize if the question is very basic, I admit I'm not the best at math and physics.
I am doing an experiment with a sphere, the measurements are as follows:
- The sphere has a diameter of 330 mm (13 inches)
- D1 measures 75mm
I want D2 to be attached to D1 and both ends of D2 to be attached to the sphere. D1 must be attached to one end of the sphere. I want to know how long D2 should be. How can I do that calculation?