Understanding Spherical Trigonometry: What is it and How is it Used?

[science.girl]

Currently, my knowledge of mathematics includes topics through Calculus, Number Theory, and a bit of Linear Algebra. However, what I'm really interested in learning is spherical trigonometry.

I understand that spherical trig has diverse apps in astronomy, but that's about the extent of my knowledge... for now ;)

Anyone here know spherical trig? I think a general overview would be very helpful. Maybe an example problem or two?

Any help is appreciated.

 

[MathematicalPhysicist]

You know, nowadays most of the introductory questions in forums are getting answered by google anyway.

So you can easily skip those here.

 

[science.girl]

You know, nowadays most of the introductory questions in forums are getting answered by google anyway.

So you can easily skip those here.

Thanks, I will be exploring this further via Google. But I have found that many bright people who visit these forums can also provide some great insights for learning various topics, and often these insights cannot be found in a textbook or web search... just good ol' experience

However, I will keep this in mind. Thanks!