In the given figure, OB and OC are the bisectors of ∠AOD and ∠BOD respectively and ∠BOA = 30°. The measure of ∠DOC is equal to
In the given figure, AB>AC.If BO and CO are the bisectors of ∠B and ∠C respectively then(a) OB=OC(b) OB>OC(c) OB<OC
In the given figure, ray OC is the bisector of ∠AOB and OD is the ray opposite OC. Show that ∠AOD=∠BOD