HW: go to section 9-6 on secants, tangents and angle measure, DO problems #11-16. SImply identify which lines are forming the angle and then use the formula in theorem 9-11 OR 9-12 OR 9-13.

Today: collected hw as well as the handout from last week.

Covered section 9-6. I broke down the 3 theorems into 5 cases where angles were formed by the different combinations between 2 tangents or secants. In the end there are only 3 formulas to follow.