sab61
sab61
18-04-2017
Mathematics
contestada
I need to know how to do this?
Respuesta :
youanahabib117
youanahabib117
18-04-2017
since AOC is a straight angle then you know it's 180 degrees since AOC is consisted of BOC and AOB then BOC plus AOB =180
so 6x+29 + 3x+124 =180 solve and you get x=3
then plug in 3 to the BOC equation
6 (3) +29 which equals 47
your answer is 47
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