anaguzman
anaguzman anaguzman
  • 21-09-2017
  • Mathematics
contestada

please help me thanks!!

please help me thanks class=

Respuesta :

AnimeBrainly
AnimeBrainly AnimeBrainly
  • 21-09-2017
Your answer should be A) angle addition postulate; subtraction property of equality

for the first one, you are adding angles, and for the second, i believe it was suppose to be subtraction

hope this helps
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