natesnydermsi
natesnydermsi
06-05-2022
Mathematics
contestada
Find the value of x.
Respuesta :
hinnocentholumede
hinnocentholumede
06-05-2022
Answer:
sum of an exterior angle is 360
2x+56+85+57+4x=360
6x+198=360
6x=360-198
6x=162
x=162/6
x=27
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