Algebra 2H pds 1,2
After going over the word problems involving factoring, we learned about Pascal's Triangle. The numbers in each row of this triangle represent the coefficients for the expression (x + y)^n.
Next quiz is on Friday.
HW Review Sheet # 1-11 all. Try # 12 if you're brave!
EC Write a short report about Blaise Pascal, the mathematician and philosopher. You may be surprised to learn about his short life!

Geometry H pds 3,5,6
We reviewed the concepts of perpendicular bisectors, angle bisectors, altitudes, and medians of a triangle. A worksheet was completed during class.
HW Construct the 3 perpendicular bisectors for the triangle in question #7 + Do the worksheet on Angle Bisectors.
Next quiz will be on Friday!

EC problem...Draw triangle ABC and medians AD,BE, and CF. Label their intersection point O.. If AD = 48, find AO and OD. If BE = 36, find OB and OE. If CO = 18, find OF and CF.