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I need help with this,not sure how to formulate the answe

 Nov 12, 2018
 #1
avatar+101399 
+2

Anytime an angle inscribed in a circle intercepts a diameter  [ in this case, AC ], its measure  = 90°

 

So    ABC  = 

 

"90 degrees"    

 

 

cool cool cool 

 Nov 12, 2018

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