Where is point K(-100, 100)
located?

Quadrant II

Step-by-step explanation:

I believe you are asking which quadrant the point falls under? Correct me if that's wrong. (-100, 100) falls in quadrant II. and here's how that works:

Quadrant I = ( +, +)

Quadrant II = (-, +)

Quadrant III = (-, -)

Quadrant IV= ( +, -)

  q

step-by-step explanation:

each line from a vertex to the midpoint of the opposite side is called a median. the point where the medians intersect, point q, is the centroid.

the centroid of δabc is point q.