The red and the blue triangles drawn on the line are similar.
what equation can be used to show that the slope of the line is the same between any
two points?
clear
chec
rise 1. run 1 = rise 2.run 2
rise 1 + run 1 = rise 2 + run 2

The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?