if m<DOA=83 degrees , m<DOC=2x+4 , m<BOA=15 degrees.what would x need to be to make ray oc an angle bisector of <DOB

just add up the angles... 15+2(2x+4) = 83

Would x=13?

No I'm sorry,would it be 15?

15+4x+8 = 83 4x = 60 x = 15

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