AB⊥ BC, BD⊥AC and CE bisects ∠C,∠ A = 30∘. Then what is ∠CED?
∠ACB= 60∘
∠DCE=∠ECB= 30∘
Therefore, ∠CED= 60∘. Option (b)
In the given figure, ABCD is a parallelogram, M is the midpoint of BD and BD bisects ∠B as well as ∠D. Then, ∠AMB= ?
(a) 45∘
(b) 60∘
(c) 90∘
(d) 30∘
In the figure, it is given that ∠A = 90∘, AB = AC, and point D bisects the side BC. Find ∠ADC.