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 Mar 6, 2017
 #1
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Angle BAE  is complementary to angle DAE.....so BAE  = 25°

 

And angle ABE = angle BAE

 

So

 

BAE + ABE + AEB = 180

 

25   + 25  + AEB   = 180

 

50 + AEB = 180        subtract 50 from both sides

 

AEB  = 130°

 

 

cool cool cool

 Mar 6, 2017

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