On a coordinate plane, a line F G goes through (negative 8, negative 8) and (8, 4). Point H is at (6, negative 6).
Which point is on the line that passes through point H and is perpendicular to line FG?

(–6, 10)
(–2, –12)
(0, –2)
(4, 2)

(–6, 10)

Step-by-step explanation:

Because the line is perpendicular its slope is the negative reciprocal of line FG. If we examine the graph and plot out the slope we see that it crosses point (–6, 10).

you need to rotate this triangle about the origin 270 degrees clockwise to create the full square.