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5. What other information do you need in order to prove the triangles congruent using the SAS Congruence Postulate?

 Dec 4, 2017
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If AB  = AD.....we can prove this

 

AB  = AD

And because this is true, angles ABD  and ADB   in triangle ABD are equal

And  BC  =  DC

 

So .....  by  SAS, triangle  ABC  is congruent to triangle ADC

 

 

cool cool cool

 Dec 4, 2017

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