Sakurichu Sakurichu
  • 01-09-2020
  • Mathematics
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Someone please help me on this question!

Someone please help me on this question class=

Respuesta :

FriedTofuz
FriedTofuz FriedTofuz
  • 01-09-2020

Answer:

the measurement of C is 83° because AB = BE so B = A

180° (triangle ABE) - 57°(2) = 66°

180° (line AD) - 66° = 114°

180° (line BC) - 114° = 66° (angle E)

180° (Triangle DCE) - 66° - 31° = 83°

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