Second: we have a test next block! Study for it! Your study guide is attached below if you lost it. Conjectures through 27 are attached on the previous post. No need to write up C-20,28, or 29. The review assignment HW #12 is p 224:20, pp 256-7: 9-11, 13-21, 27-29, 31-32. 31 and 32 are mini-proofs. From 9-21, there are 4 Cannot Be Determined responses.
There is not much in the review about the first part of the unit. Study your returned quiz and the worksheet we did in class today on triangle inequalities.
Attached below are the two practice worksheets that we did in class today, along with the answers. Also attached is the proof of the Perpendicular Bisector Theorem (FITB) with answers on second page.
I am also attaching the answers to most of the review assignment.
Make sure you know the parts of the isosceles triangle, as well as all the named parts on C-23 - An exterior angle of a triangle is equal to the sum of its two remote interior angles.
Conjectures 17-19, 21-27 are attached on various posts below.
I will have an early study session on Friday (8:10 am) and am available during A&E today (Nov 29). Come if you want help with your proofs on the review.