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Wednesday, February 8, 2012

hw #7-1 thru #7-3 & QUIZ REVIEW

Unit 7 is available on MathChamber (Videos & Quizzes should be aligned... lmk of any problems... I put this together at 4am)... oh, and, no prob, I do have your mid-terms, i'll explain in class!!

8 comments:

  1. I'll have to skip questions on #7-3 to do the Mid-Chapter Quiz.. But I don't know how I would Prove the triangle to be isosceles in #27!!

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    1. Oxygen first...

      In #27, the overlapping triangles are congruent due to SAS~, yes?

      Therefore, <KRV cong. <KVR since corr angles of similar triangles are congruent.

      Since those same angles form tri-KVR, you gotsk yourself an isoscles triangle... capeesh??

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    2. Ohhh capeesh! And I think you mean the overlapping triangles are "similar", not congruent? Or then I don't understand it at all..

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  2. Can we PLEASE use bibles? :(

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  3. These kinds of problems always confuse me.. I have no idea where to start on #9 on the Mid-Chapter Quiz.. ): And by the way, for the question on #27, is on pg 457!!

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  4. I'm having a lot trouble solving #22 on pg 465.. I don't know where to start because the distance from the support post to the front of the house is not proportional to anything but itself, so I don't know how to solve it!

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