Classify each pair of lines as parallel, perpendicular, coinciding, or intersecting at a non-right angle:

line 1 passes through (4, -5) and (0,3)
line 2 passes through (-4,11) and (-1, 5)

Which statement about the graph of y = 8(0.25)^2

You have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint? you have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint?

Can someone tell me if this is perpendicular? !