afar0800
afar0800 afar0800
  • 22-03-2021
  • Mathematics
contestada

how do you do this!???

how do you do this class=

Respuesta :

4546b
4546b 4546b
  • 22-03-2021

Answer:

x=2

Step-by-step explanation:

assuming this shape is euclidean (don't pay attention to this just some extra info, assume that all triangles on a sheet of paper have angles summing to 180)

The sum of all angles in a triangle is 180, so

90+60+15x=180

150+15x=180

15x=30

x=2

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