Today we corrected HW and looked at more examples from Ex. 16.3 Triangles and Circles 
We also looked briefly at the 5 theorems that we need to be able to prove on the course (as in file uploaded here). We will com back to these before the mocks.

Theorem 19 test 
16.3 Triangles in Circles
HW: Ex. 16.3 Q.6, 7, 9, 10

Today we looked at the formal proof of theorem 19. Learn this for HW. You will be tested on it on Monday.

Today we had two classes. After correcting HW problems from 16.1 we looked at examples and did a number of questions from 16.2. Finally we looked at the theorem that states "The angle at the centre is twice the angle on the circle standing on the same arc" and considered 4 Corollaries of this theorem. Learn these for HW (as below).

Started Chapter 16 Geometry 2 with 16.1 Similar Triangles

HW: Questions from 16.1

Today we corrected HW and looked at more examples of using standard form.
HW finish Ex.15.5 Q.10-16