A new shopping mall is gaining in popularity every day since it open the numbers of shoppers is 20% more than the number of shoppers today before the total of shoppers over the first four days is 671 how many shoppers were at the mall on the first day

just needed some points but try socratic

to complete this square you have to rotate about the origin 270 degrees clockwise.

step-by-step explanation:

this can be solved first with pythagorean theorem, which tells us to square both legs of the triangle and sum it. this will be equal to the square of the hypotenuse.

the hypotenuse is the side "opposite" the 90 degree angle, which is x.

so we can write using pythagorean theorem,

simplifying:

to further simplify this radical, we need to use the property  

thus