23rwilliamson
23rwilliamson 23rwilliamson
  • 07-06-2018
  • Mathematics
contestada

Is this a right angle or....??

Is this a right angle or class=

Respuesta :

kevin04loopp9xjy1
kevin04loopp9xjy1 kevin04loopp9xjy1
  • 07-06-2018
the dotted triangle yes but red triangle no is obtuse angle
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