3. Example Problem III

shows the arrangement of desks in a classroom. Ashima, Bharti and Camella are seated at $A(3, 1)$, $B(6, 4)$ and $C(8, 6)$ respectively. Do you think they are seated in a line? Give reasons for your answer.

 

 

Ans: Ashima, Bharti and Camella are seated in a line. correctwrong