Respuesta :

Lnotaro

Answer:

the same

Step-by-step explanation:

Answer:

Step-by-step explanation:

x = 70 degrees.

All triangles have 180 degrees.

So ABC has 180 degrees.

70 + 50 + ACB = 180 Combine like terms

120 + ACB = 180 Subtract 120 from both sides

ACB = 180 - 120

ACB = 60

y = ACB

y = 60 degrees

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