Back to Prove slope criteria for lines — Problem 1 · Task Set 34
Exercises: Prove Slope Criteria for Parallel and Perpendicular Lines
Work through each section in order. Write every line equation in slope-intercept form unless a problem says otherwise, and show the slope you used before writing the equation.
Grade 10·23 problems·~35 min·Common Core Math - HS Geometry·standard·hsg-gpe-b-5
Work through problems with immediate feedback
A
Warm-Up: Review What You Know
These problems review slope skills you already have.
1
What is the slope of the line through and ?