Slope Calculator
Calculate the slope, distance, midpoint, and line equation from two points. Visualize rise over run.
Inputs
Results
Slope (m)
2
Line Equationy = 2x + 0
Distance6.7082
Angle63.43°
Midpoint(2.5, 5)
Rise6
Run3
How to Use This Calculator
- Enter the coordinates of two points on a line: (x₁, y₁) and (x₂, y₂).
- Slope m = (y₂ − y₁) / (x₂ − x₁); positive slope rises left to right, negative slope falls.
- Undefined slope occurs when x₁ = x₂ (vertical line); zero slope means a horizontal line.
- The y-intercept b is found from y = mx + b rearranged: b = y₁ − m × x₁.
- Angle of inclination = arctan(|m|) converts slope to the angle the line makes with the horizontal.
- Distance between the two points and the midpoint are also computed using the distance formula.
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