If you have a perimeter of a equal square of 60. what is the area and the size of each square?

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c

answer: $13,622.84

step-by-step explanation: check the picture for info and stats : )