A new swimming pool has been built in the fitness center. The swimming pool is 50 meters long, twice as wide and 2.5 meters deep. How many square meters of tiles should be laid around and below?
Hello, 576055886:
The swimming pool width is: 50 ÷ 2 = 25 (meters).
The bottom area is 50× 25 = 1250 (m2).
The side area is 2× (50× 2.5+25× 2.5) = 375 (square meter).
* * * Tile laying: 1250+375 = 1625 (m2)