question_answer

An oval shaped meeting table made of wood has its dimensions as shown in figure. Find the cost of polishing it at \[Rs.\text{ }3.50\]per sq. m. (Use\[\pi =3.14\])                        

A)  \[Rs.\,310.75\]            

B)  \[Rs.\,308.91\]      

C)         \[Rs.\,250.25\]      

D)        \[Rs.\,360.82\]