Here is one more opportunity to earn extra credit for term 3.
We are studying trigonometry. What I want you to find out is some history on right triangle trigonometry. Who is responsible for noticing the ratios?
When was the similarity relationship acknowledged?
Post your answers and what you find out on the blog and I will check this.
Why the names sine, cosine,and tangent??
What else is interesting?
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment