角AOF=135
∠AOD:∠BOE=4:1,OE是角平分线,则AOD:BOD=2:1
即角AOD=120,AOC=60;BOC=120,BOE=30;
则角COE=BOC+BOE=120+30=150,
OF平分COE,则COF=75
AOF=AOC+COF=60+75=135
角AOF=135
∠AOD:∠BOE=4:1,OE是角平分线,则AOD:BOD=2:1
即角AOD=120,AOC=60;BOC=120,BOE=30;
则角COE=BOC+BOE=120+30=150,
OF平分COE,则COF=75
AOF=AOC+COF=60+75=135