FAQ About Trigonometry

From site:  Q: What is trigonometry?
A: Trigonometry is the study of how the sides and angles of a triangle are related to each other.

Q: WHAT? That’s all?
A: Yes, that’s all. It’s all about triangles, and you can’t get much simpler than that.

Q: You mean trigonometry isn’t some big, ugly monster that makes students turn green, scream, and die?
A: No. It’s just triangles.

Q: Oh. But isn’t that boring?
A: We’ll try to make it a little more fun by letting you play around with the triangles interactively.