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Mathematics 17 Online
OpenStudy (anonymous):

I need help recognizing postulates. What is the difference between side-angle-angle, side-side-side, angle-angle-angle, and angle-angle? :( I'm not very good at this.

OpenStudy (anonymous):

There is no AAA-AAA

OpenStudy (anonymous):

And they are as their name implies. SAS=SAS, side,then angle, then side congruent ASA=ASA Angle, Side, Angle, are congruent to ASA on another triangle and etc.

OpenStudy (anonymous):

would this be ASA then?

OpenStudy (anonymous):

Yep

OpenStudy (anonymous):

thank you

OpenStudy (anonymous):

Wait no

OpenStudy (anonymous):

that isnt an answer lol

OpenStudy (anonymous):

I thought the 2 arrows were an indication of congruence. It should be AA~AA

OpenStudy (anonymous):

so its angle-angle?

OpenStudy (anonymous):

mhmm. You only have 2 angles as congruent and no other info. So yeah...

OpenStudy (anonymous):

hmm okay . im still a little confused on this

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