ABCD is a paralleologram in which diagonal AC bisects ∠BAD. If ∠BAC=35∘, then ∠ABC=
70∘
110∘
90∘
120∘
In || gm ABCD, AC is its diagonal which bisects ∠BAD.
∴∠BAD=2×35∘=70∘But∠A+∠B=180∘ (Sum of consecutive angles)⇒70∘+∠B=180∘⇒∠B=180∘−70∘∴∠B=110∘⇒ABC=110∘