55. The bottom of a swimming pool, shown below, has an area of 630 square feet and a perimeter of 114 ft. The swimming pool has a uniform depth of 5 ft of water, and the given lengths are in feet. If it can be determined , what is the volume of water, in cubic feet, that the pool contains?

Answer and Explanation

Your Answer is

Correct Answer is A

Explanation

Find the water content of the pool according to the question, which is the volume of the pool: it can be obtained by multiplying the area of ​​the pool by its depth, and 630×5=3150 cubic feet can be obtained.