8. Calcular angulo BOD Si R < D2 entonces BOD = BOC- DOC Si R > D2 entonces BOD = BOC+ DOCAnguloBOD = 74.55+ 8.66 =83.21 9. Calcular mximo Angulo (

) = !"- Ang BOD = !" - 8#.2$ =6.7910. Calcular EOB (!D)%2 = %$ + Rsen

= 5""& +'22!$.6& sen 6.7!(=770.9"# 11. C