question_answer

Six friends are sitting around a circular table at equal distance from each other. A is sitting two places right of B who is exactly opposite to C. C is on immediate left of D, who is exactly opposite to E. F is also sitting at the table.

The angle subtended by F and C at the end of the table is

A)                        

B)           

C)                                        

D)  

Correct Answer: B

Solution :

The angle subtended by F and C is . We can represent the given information on a circle: