In the given figure, AOB is a diameter and ABCD is a cyclic quadrilate

1.	In the given figure, AOB is a diameter and ABCD is a cyclic quadrilateral. If ∠ADC=120∘ then ∠BAC=? (a) 60∘ (b) 30∘ (c) 20∘ (d) 45∘
Answer» In the given figure, AOB is a diameter and ABCD is a cyclic quadrilateral. If $∠ A D C = 120^{\circ} then ∠ B A C = ?$ (a) $60^{\circ}$ (b) $30^{\circ}$ (c) $20^{\circ}$ (d) $45^{\circ}$

In the given figure, AOB is a diameter and ABCD is a cyclic quadrilateral. If ∠ADC=120∘ then ∠BAC=? (a) 60∘ (b) 30∘ (c) 20∘ (d) 45∘

Answer»

In the given figure, AOB is a diameter and ABCD is a cyclic quadrilateral. If $∠ A D C = 120^{\circ} then ∠ B A C = ?$

(a) $60^{\circ}$

(b) $30^{\circ}$

(d) $45^{\circ}$