In the given figure, AOB is a diameter of a circle and CD||AB. If ∠B

1.	In the given figure, AOB is a diameter of a circle and CD\|\|AB. If ∠BAD=30∘ then ∠CAD=? (a) 30∘ (b) 60∘ (c) 45∘ (d) 50∘
Answer» In the given figure, AOB is a diameter of a circle and CD\|\|AB. If $∠ B A D = 30^{\circ} t h e n ∠ C A D = ?$ (a) $30^{\circ}$ (b) $60^{\circ}$ (c) $45^{\circ}$ (d) $50^{\circ}$

In the given figure, AOB is a diameter of a circle and CD||AB. If ∠BAD=30∘ then ∠CAD=? (a) 30∘ (b) 60∘ (c) 45∘ (d) 50∘

Answer»

In the given figure, AOB is a diameter of a circle and CD||AB. If $∠ B A D = 30^{\circ} t h e n ∠ C A D = ?$

(a) $30^{\circ}$

(b) $60^{\circ}$

(d) $50^{\circ}$