chrisbooso01 chrisbooso01
  • 18-11-2022
  • Mathematics
contestada

Line AB intersects line CD at point F.

Line AB intersects line CD at point F, with a ray FE forming right angle EFB.

If m∠AFC = (10x − 11)° and m∠BFD = (6x + 9)°, what is m∠AFC?

49°
45°
39°
11°

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