The perimeter of a rectangular field is 376 yards. if the length of the field is 99 yards, what is its width?

376 : 2 - 99 =

188 - 99 =

89 (width)

(89 + 99) * 2 = 376

45

step-by-step explanation:

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