stephieeeememo stephieeeememo
  • 13-05-2020
  • Mathematics
contestada

HELP if I don’t pass this class I won’t graduate

HELP if I dont pass this class I wont graduate class=

Respuesta :

devishri1977
devishri1977 devishri1977
  • 13-05-2020

Answer:

Step-by-step explanation:

In ΔABC,

∠ABC + ∠BAC + ∠BCA = 180  {ANGLE SUM PROPERTY OF TRIANGLE}

41 +  102 + ∠BCA = 180

143 + ∠BCA = 180

∠BCA = 180 - 143

∠BCA = 37

∠CAE = ∠BCA     {Alternate interior angles are equal}

x = 37°

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