Post date: Jan 10, 2013 5:16:07 PM
We tried looking at the relationship between sine and cosine: at what angles are the values of sine and cosine the same.
Here are the slides from class. Here is the worksheet we worked on in class. Here is the sheet for homework, investigating special right triangles.
Your HW is to complete those special right triangles. Also, please bring the review set worksheet to class on Friday.