Question

Triangle DEF is similar to a triangle ABC. What is the slope of the line that passes through the hypotenuse of the Two similar triangles?

Answer 1

D. Slope is 1

Explanation:

Start at any point on the line. Go up 1 (rise of 1). Go right 1 (run of 1). You're on the line again.

slope = rise/run = 1/1 = 1