question_answer

A square shaped bus shelter is supported on four circular poles-The circumference of each pole is 'x' m and the length of each side of the shelter is 'y' m. Find the area of the unsupported part of the shelter.

A)  \[\left( {{x}^{2}}-\frac{{{y}^{2}}}{p} \right){{m}^{2}}\]   

B)  \[\left( {{y}^{2}}+\frac{{{x}^{2}}}{p} \right){{m}^{2}}\]

C)  \[\left( {{x}^{2}}+\frac{{{y}^{2}}}{p} \right){{m}^{2}}\]  

D)  \[\left( {{y}^{2}}-\frac{{{x}^{2}}}{p} \right){{m}^{2}}\]