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Topic: Geometry #24
Replies: 25   Last Post: Jun 20, 2013 6:32 PM

 Messages: [ Previous | Next ]
 Jonathan Halabi Posts: 119 Registered: 8/16/08
Re: Geometry #24
Posted: Jun 19, 2013 11:25 AM
 att1.html (1.1 K)

Lets wait until the exam is no longer in play.

Jonathan Halabi

Sent from my iPhone

On Jun 19, 2013, at 11:17, JFish@csufsd.org wrote:

> I can see controversy over question #24. Since you don't have 2 angles, AA is not an option. You cannot assume that the triangles are each 2/3 of a Pythagorean Triple so there is no way to assume a 2nd pair of angles that way.
>
> So unless you use a rigid motion of dilation, factor 2, none of the other choices are possible since the triangles are definitely not congruent.
>
> If you go with the dilation rigid motion, then they are similar but I have an issue with SAS.
>
>
> Jim

Date Subject Author
6/19/13 JFish@csufsd.org
6/19/13 Jonathan Halabi
6/19/13 AAP
6/19/13 aschneider24
6/19/13 JFish@csufsd.org
6/19/13 Wendyc
6/20/13 CCSSIMath
6/19/13 JFish@csufsd.org
6/19/13 StGOLD2112@aol.com
6/19/13 Kathy
6/19/13 Nick B
6/19/13 MrTicket
6/20/13 Ellen Falk
6/20/13 aschneider24
6/20/13 JFish@csufsd.org
6/20/13 rricca@malverne.k12.ny.us
6/20/13 Tom Kenyon
6/20/13 slashlee
6/20/13 Randall, Rick
6/20/13 salmonccc
6/20/13 aschneider24
6/20/13 Don
6/20/13 StGOLD2112@aol.com
6/20/13 Westendorf, Neal
6/20/13 Betsy Harasym
6/20/13 Kevin Davis