CUET Preparation Today
CUET
General Aptitude Test
Quantitative Reasoning
Geometry
Let O be the centre of a circle and AC be the diameter. BD is a chord intersecting AC at E. AD and AB are joined. If ∠BOC = 40° and ∠AOD = 120° , then ∠BEC is equal to:
55°
80°
90°
70°
