In a rectangular park of dimensions 50×40m,a rectangular pond is constructed so that the area of grass strip of uniform width surrounding the pond would be 1184 m2.Find the length an breadth of the pond.
In the centre of a rectangular lawn of dimensions 50 m×40 m, a rectangular pond has to be constructed so that the area of the grass surrounding the pond would be 1184 m2 [see figure]. Find the length and breadth of the pond.
A pond is in the shape of a trapezium. A bridge is to be constructed such that the bridge is perpendicular to the parallel sides. It is given that the area of a pond is 1080 m2 and the lengths of its parallel sides are 55.6 m and 34.4 m. Find the length of the bridge.