A line passes through the origin as well as one of the vertices of a square with side length 3, whose center is 1,2, and whose sides are parallel to the coordinate axes. Find the sum of all possible slopes of the line. Express your answer as a common fraction in reduced form.

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.

i will with my problems and all the other things that need to   be on by the way

step-by-step explanation:

step-by-step explanation:

rectangles are made up of 4 right angles, which means that a side and a base meet perpendicular to one another.   their slopes then have to reflect perpendicular slopes.   perpendicular slopes are opposite reciprocals of one another.   for example, if the slope of one line is +2/3, then the perpendicular slope to that would be -3/2.   so we look for that combination in our choices.

all of them satisfy that condition (so what's the question, i guess? )