Your search for Determine the number of square meters of vinyl needed to line the inside of a right rectangle swimming pool. The pool is 7m long, 4m wide, and has a uniform depth of 2.5m returned no results.
This doesn't make any sense to me.
Are you looking for the total surface area of the inside of the pool?
If that is the case, just use length x width x height for each side of the pool and the bottom and add them together to get the total, there is probably an easier way to do this but it is just how I have always done it.
To determine the number of square meters of vinyl needed to line the inside of a right rectangle swimming pool, we first need to calculate the surface area of the pool.
The formula to calculate the surface area of a rectangle is:
Surface Area = 2 * (length * width + length * depth + width * depth)
In this case, the length of the pool is 7m, the width is 4m, and the depth is 2.5m. Plugging these values into the formula, we can calculate the surface area.
Surface Area = 2 * (7 * 4 + 7 * 2.5 + 4 * 2.5)
Surface Area = 2 * (28 + 17.5 + 10)
Surface Area = 2 * (55.5)
Surface Area = 111 square meters
So, the number of square meters of vinyl needed to line the inside of the swimming pool is 111 square meters.