Class Summery of 9a ( November 21)

In today’s math class, Ms. Saatkamp first gave us our quizzes back that we took last Friday and we went over the questions. From number 7 to 10, we were to look carefully in the diagram and use the theorems that we learned previously. Some questions that were asked were number 6 and 8. On number 6, you had to subtract one number to the other to find the smallest possible number of X and you also had to add the two numbers to find the biggest possible number of X. On number 8, you had to use Theorem 5-14 to find the inequality.
Next we went over our review questions which were #11- 36 from page 282 (all questions except proving). Ms. Saatkamp taught us that on number 16, we were suppose to calculate ∟A+ ∟Z= 90. On number 9, you had to look at the big triangle to find the answer. On #30 and 31, you had to use distance formula. Number 34 was a very tricky question because segment AO was not a straight line!! If you were careful enough on those things, you should have got the questions right=)
Then we had rest of the class to work on our tangram project. Remember, it is due next Monday and we’ll also present the project that day. Some thing else for those who doesn’t know, OUR CHAPTER 5 TEST WILL BE TOMORROW! And on Wednesday, we’ll have the entire class to work on our project.
Well I guess that’s all that we did today=) Study hard for tomorrow’s test and see you tomorrow!!

Hope you get better Ms. Saatkamp!
Mayu
p.s. no math hw for tomorrow*