nickdaurelio2 nickdaurelio2
  • 04-05-2018
  • Mathematics
contestada

Need this geometry answer

Need this geometry answer class=

Respuesta :

lironica
lironica lironica
  • 04-05-2018
See its a straight line and the angle of straight line is 180

so according to this

7x+x-4 = 180
8x = 184
x= 23

therefore angle DBC 23-4 = 19

SO 19 IS THE ANSWER
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