Question

a vessel in the shape of cuboideis 30cm Long and 25cm wide what should be it's height to hold 4.5 litres of wayer​

Answer 1

Step-by-step explanation:

Step-by-step explanation:

Volume of water = 4.5 liters

1 liters = 1000 cubic cm

So, 4.5 liters = 4500 cubic cm

Thus the volume of water is 4500 cubic cm

Now we are supposed to find the height of tank that can hold 4500 cubic cm water

Volume of cuboid vessel = Length \times Width \times HeightLength×Width×Height

So,  4500=30 \times 25 \times Height4500=30×25×Height

\frac{4500}{30 \times 25}=Height30×254500=Height

6=Height6=Height

Thus the height must be 6 cm

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