Wednesday, November 5, 2008

Algebra 2H pds 1,2
Today was the long quiz on Systems of Equations.
No hw....
EC problem...Ms Jones invests $12,000 in two accounts, one of which pays 12% per year, and the other pays 15% per year. If the interest earned after one year is $1,650, how much money is invested in each account?

Geometry H pds 3,5,6
Today, we saw the many different projects of Optical Art.
We also learned that there are shortcuts for finding that triangles are congruent. One of them is SSS and the other is SAS. Those are the ones we went over today.
HW Worksheet # 1-15 all

EC Show by drawing two triangles and marking them with arcs and tick marks the difference between SAS and SSA. Label one triangles ABC and the other DEF.

1 comment:

Anonymous said...

yeah Ms.kamen test was the longest test we've ever taken in your class