cassadeertte
cassadeertte
17-06-2017
Mathematics
contestada
Does anyone know this? What degree is W?
Respuesta :
Mehek
Mehek
17-06-2017
Since 2w, w, and 69 make up a triangle, their degrees have to add up to 180.
2w + w + 69 = 180
3w + 69 = 180
We need to isolate w:
3w = 111
w = 37
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