A 2m wide path is made around a square pound of area 6400 m².
(a) Find the area of the path. (b) How many tiles are required to pave on the path by the tile of area 0.40 m²? Find it. (c) If the cost of a tile is Rs. 7.50, how much total cost will be required to pave the tiles on the path? Find it.아무도 나를 도울 수 있습니까?