This Blog exists for the collective benefit of all geometry students. All questions are welcome. The more specific your question (including your own attempts to answer it) the better.
EVEN MORE WELCOME ARE ANSWERS FROM FELLOW STUDENTS. BLOG ON!
hey its thomas. chelsea, all u need to do is state something you can say is true from the info. given. My problem is #12. i dont have a protractor to work with so i cant do that problem.
As for your question Fredrik... Look at the picture given for problem #12... you are bisecting (aka cutting in half) two angles that measure a total of ??? degrees. Therefore, the two halves combined must measure a total of ??? degrees. Think about it... I think you'll get it!
hi its chelsea, just commenting here to ask about problem 17 on the hw. i don't really understand how to do it...
ReplyDeletehey its thomas. chelsea, all u need to do is state something you can say is true from the info. given. My problem is #12. i dont have a protractor to work with so i cant do that problem.
ReplyDeletethanx- chelsea :P
ReplyDeletefor #12, how can you find the angle of the bisector when are no measurements?
ReplyDeletedid mr chamberlain say that we could use our notes on the postulates and definitions and theorems during the quiz? or no?
ReplyDeleteHe didn't actually commit either way, but it sounds like a good reason to have the "geometry bible" ready, doesn't it?
ReplyDeleteKeep the faith!
Mr. C.
As for your question Fredrik... Look at the picture given for problem #12... you are bisecting (aka cutting in half) two angles that measure a total of ??? degrees. Therefore, the two halves combined must measure a total of ??? degrees. Think about it... I think you'll get it!
ReplyDeleteMr. C.
how exactly does the substitution property of = work in prooving. give an example
ReplyDeleteSorry Chris... 9:45 is past my bedtime... we'll review prior to the quiz...
ReplyDeleteMr. C.