yfncayj
yfncayj yfncayj
  • 21-04-2020
  • Mathematics
contestada

Find the value of X.

Find the value of X class=

Respuesta :

alizemclean
alizemclean alizemclean
  • 21-04-2020

Answer:

x=3

Step-by-step explanation:

All the angles added together must equal 360 degrees.

74+43+50+37+12x+12x+11x+17x = 360

Simplify the equation by adding like numbers.

204+52x=360

Subtract 204 from both sides of the equation.

204+52x-204=360-204

52x=156

Now, divide both sides by 52.

52x/52=156/52

x=3

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