kristianaalmquist kristianaalmquist
  • 27-02-2022
  • Mathematics
contestada

29. Determine the value of x.
abc
X + 42°
147°
2x

29 Determine the value of x abc X 42 147 2x class=

Respuesta :

spaceqwerty
spaceqwerty spaceqwerty
  • 27-02-2022

Answer:

x=35

Step-by-step explanation:

180-147=33 (angles in a straight line)

33+3x+42=180 (angles in a triangle)

3x+42=147

147-42=105

105/3=35

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