Hey!
today we started class by correcting the prooving 32 from yesterdays homework (pg. 263 #15-32) it was a 12-step prooving and we used the idea of substituting <90>90 to obtuse and acute... it also used corrollary 4-1.
After we checked the prooving Miss Saatkamp gave us a worksheet on the same lesson the homework was about. The worksheet wasn't too hard, just be careful in using algebra, especially for numbers 5-7. Also, for number 6 you are NOT allowed to switch it to decimal form you need to leave it as fraction, and dont freak out if your fraction is huge, thats how its supposed to be. we had a lot of time during class for the worksheet and if you finished during class there is no homework.
Beijos!! and have a nice half day!
Pam :P
ps. (does the word proving have one or two letter O's?)