Geometry

[PJAM]

A circular swimming pool has a diameter of 7.5m. It is filled to a depth of 1.4m. What is the volume of water in pool to nearest litre?

Would i have to use the volume of cylinder formula and divide 7.5 by 2 to get radius and then substitute into formula and how would i convert m to L?

 

[Deleted member 4993]

A circular swimming pool has a diameter of 7.5 m. It is filled to a depth of 1.4 m.
What is the volume of water in the pool to nearest litres?

My questions:
Do I use cylinder formula to calculate area? ...... Yes
How do i convert m to L?

You do NOT convert m → L !

You will need to convert m³ → L. Those are the corresponding units of volume.

You can locate the conversion factor in your text-book or use Google.