geometry

geometry

1.

points A (-2,0), B (2,3), and C (5, -1).

Slope AB = ________?

Slope AC = ________?

Slope BC = ________?

2. Which is the steepest slope?

3. is triangle ABC a right angle? if yes, show why.

4. write an equation of a line through C tat is parallel to AB

5 Write an equation of a ine through B that is perpendicular to AC
geometry