question_answer

Through a rectangular field of dimensions 90 m and 60 m, two roads are constructed which are parallel to the sides of the rectangular field and they cross each other at right angles at the centre of the field. If width of each road is 3 m. Find the area covered by the roads in the park.

A) \[441\,{{m}^{2}}\]      

B) (b)\[495\,{{m}^{2}}\]

C) \[244\,{{m}^{2}}\]      

D) \[625\,{{m}^{2}}\]

E) None of these