Line slope calculator 9x-4y=50


Enter coordinates of two different points:

Straight line given by points A[6; 1] and B[10; 10]

Calculation:

Slope-intercept form of line: y = 2.25x-12.5

Canonical form of the line equation: 9x-4y-50 = 0

Parametric form of the line equation:
x = 4t+6
y = 9t+1      ; t ∈ R

Slope: m = 2.25

Slope angle of line: φ = 66°2'15″ = 1.1526 rad

X intercept: x0 = 5.5556

Y intercept: y0 = q = -12.5

Distance line from the origin: d0 = 5.0767

The length of the segment AB: |AB| = 9.8489

Vector: AB = (4; 9)

Normal vector: n = (9; -4)

Midpoint of the segment AB: M = [8; 5.5]

Perpendicular Bisector equation: 4x+9y-81.5 = 0


Vector OA = (6; 1) ;   |OA| = 6.0828
Vector OB = (10; 10) ;   |OB| = 14.1421
Scalar product OA .OB = 70
Angle ∠ AOB = 35°32'16″ = 0.6202 rad