Wednesday, February 24th, 2016
Geometry:
We finished our discussion about properties of a rectangle, rhombus and a square.  We then learned ways of how to prove that a parallelogram is either a rectangle or a rhombus.

Homework: Finish worksheets about the properties of a rectangle and a rhombus, as well as the worksheet covering proofs.
Key for properties worksheet.
Key for proofs worksheet.

Pre-Calculus
We handed back tests and took a quick quiz covering the sum and difference formulas.  We then discussed how to prove the Product - to - Sum formulas, as well as the Sum - to  - Product formulas.  After, students were to work on a worksheet covering problems that relate to these formulas as well as others that we have been discussing for the past week and a half.

Homework: Continue working on worksheet given to you in class today.