One strength is that the unique flag-pool design formed of 6 different function is suitable for real life applications of mathematics + met the surface area as requirements and ratios. As proven in manual calculations the calculation was done beforehand, did not just directly type value, each function has its own purpose to form flag shape. It is a unique pool variety functions for specific backyard that can be considered as extra features in houses; make factors.

fix the grammar make it clear

One strength of the unique flag-pool design is that it is suitable for real-life applications of mathematics and meets the requirements for surface area and ratios. The calculations were done manually beforehand, instead of simply typing in values, and each function serves a specific purpose in forming the flag shape. This variety of functions can be considered as extra features in houses and can contribute to creating a unique backyard space.