How many liters of water in swimming pool 25meters by 9 meters and 3 meters deep?

Answer 1

Such a shape has two components to its cross-section * A rectangle 11 metres long and 1.5 metres

and * a triangle 11 metres long and 0.5 metres high The square area of these is (11 x 1.5) + 1/2(11 x 0.5)

These work out as (16.5) + 1/2(5.5) = (16.5) + (2.75) = 19.25 Square Metres Now we can work on the width of the pool and get cubic metres 19.25 x 9 = 173.25 cubic metres. 1 cubic metre = 1,000 litres so 173.25 cubic metres = 173,250 litres.

Answer 2

Multiply the three numbers, and you get the volume in cubic meters. If you want the result in liters, you have to multiply the result by 1000 (1 cubic meter = 1000 liters).

Answer 3

Assuming the pool has a depth that increases at a constant rate from the beginning to the end of the pool, we can create a model that consists of a rectangular prism of 8.2X4.2X1.09 meters and a wedge with a height of .66 meters at the far end, 0 meters at the shallow end, and a length and width equivalent to that of the rectangular prism. To solve, we find the total volume of the pool in meters cubed and convert to liters.

Rectangular Prism:

8.2mX4.2mX1.09m=37.54m^3

Wedge:

(.66mX8.2mX4.2m)/2=11.37m^3

Total volume (m^3)

37.54m^3+11.37m^3=48.91m^3

Total volume (l)

1m^3=1000 l

48.91m^3X1000=48,910 l

The pool has a total volume of 48910 liters.

Answer 4

There are 1000 litres of water in a cubic meter. Your pool is 315 cubic meters therefore there are 315000 litres of water in your pool.

Answer 5

About 250000 liters - 20*9*(1.8+1)/2=252 cubic meters=252000 liters

Answer 6

seems like you need to get out of the metric system

Answer 7

Since the pool slopes evenly, average depth = 2 metres.

Then volume = 7*5*2 = 70 metres3

Answer 8

It should take about 35000 gallons

Answer 9

i dont know im the one who asked it