an Aeroplane which was about to land from a height of Aeroplane 1000 m above the ground level. Chandrakant was standing at a point-c on the runway such that his line of sight was at an angle of 60 degree from the horizontal level ie runway. ( Assuming his height negligible). What is the angle of elevation from pointWhat is the angle of elevation from point C.A. 30°B 45°C 60°D 90°
Probability is a measure of the likelihood of an event to occur. Many events cannot be predicted with total certainty. We can predict only the chance of an event to occur i.e. how likely they are to happen.