In the given figure, BO and CO are the bisectors of ∠B and ∠C resp

1.	In the given figure, BO and CO are the bisectors of ∠B and ∠C respectively. If ∠A=50∘ then ∠BOC=? (a) 130∘(b) 100∘(c) 115∘(d) 120∘
Answer» In the given figure, $B O$ and $C O$ are the bisectors of $∠ B$ and $∠ C$ respectively. If $∠ A = 50^{\circ}$ then $∠ B O C = ?$ $(a) 130^{\circ} (b) 100^{\circ} (c) 115^{\circ} (d) 120^{\circ}$

In the given figure, BO and CO are the bisectors of ∠B and ∠C respectively. If ∠A=50∘ then ∠BOC=? (a) 130∘(b) 100∘(c) 115∘(d) 120∘

Answer»

In the given figure, $B O$ and $C O$ are the bisectors of $∠ B$ and $∠ C$ respectively. If $∠ A = 50^{\circ}$ then $∠ B O C = ?$

$(a) 130^{\circ} (b) 100^{\circ} (c) 115^{\circ} (d) 120^{\circ}$