Respuesta :

TheLazyNobita

Given:

  • angle ABD = 70⁰
  • angle ABC = 3x + 33
  • angle CBD = 5x + 13

[tex]\angle ABC + \angle CBD = \angle ABD[/tex]

3x + 33 + 5x + 13 = 70⁰

8x + 46 = 70⁰

x = 3

Thus angle ABC = 3(3) + 33 = 42⁰

Answer: 40

Step-by-step explanation:

Just added them together

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