[Help] Geometry help please? Updates to this post /post/281888-geometry-help-please Wed, 02 Dec 2009 08:34:50 +0100 Reply from daniel /post/281888-geometry-help-please#reply-5048715 thanks! it must be SSA then, given it doesnt even seem to be an actual postulate…

]]> daniel Tue, 02 Jun 2009 19:54:40 +0100 Reply from ƒɍȧḉԎȧɫ /post/281888-geometry-help-please#reply-5048704 I read this;
http://www.regentsprep.org/rEGENTS/ma…
You try.

]]> ƒɍȧḉԎȧɫ Tue, 02 Jun 2009 19:51:29 +0100 Reply from daniel /post/281888-geometry-help-please#reply-5048700 Fractal- I’ll just assume that c and both equal 70 then.
For #17, I genuinely do not know which one cannot be used (ASA or SSA). I just don’t understand it. If anyone can help me to understand it I’d really appreciate it.

]]> daniel Tue, 02 Jun 2009 19:50:53 +0100 Reply from Hellacious Haro /post/281888-geometry-help-please#reply-5048689 Are you the same person as last night?
If so you should be able to do #2

2. angle A is a vertical angle… and then you know that they triangles are isosceles.. so 180-40 and then divide by 2 is the answer for b and c

17. I don’t remember. You should really read the Geometry book or use google, it’s not that hard.

]]> Hellacious Haro Tue, 02 Jun 2009 19:48:04 +0100 Reply from ƒɍȧḉԎȧɫ /post/281888-geometry-help-please#reply-5048683 #2
This makes use of the SAS Theorem, and so a = 40 and b and c are trivial to find then.

#17
You know which two it definately is (HL and SSS), and using a bit of intuition you should be able to work out which of the remaining two it cannot be.

]]> ƒɍȧḉԎȧɫ Tue, 02 Jun 2009 19:44:55 +0100 Reply from Proff. Vampress ;p /post/281888-geometry-help-please#reply-5048680 urm……sorry n=but i have no clue!!

]]> Proff. Vampress ;p Tue, 02 Jun 2009 19:44:04 +0100 1 user were invited to read this post by Miiau! /post/281888-geometry-help-please#reply-8439814 Miiau! Tue, 02 Jun 2009 19:34:43 +0100 The post was retagged by daniel /post/281888-geometry-help-please#reply-8439794 daniel Tue, 02 Jun 2009 19:33:16 +0100