Line slope calculator 3x-7y=6


Enter coordinates of two different points:

Straight line given by points A[2; 0] and B[9; 3]

Calculation:

Slope-intercept form of line: y = 0.4286x-0.8571

Canonical form of the line equation: 3x-7y-6 = 0

Parametric form of the line equation:
x = 7t+2
y = 3t      ; t ∈ R

Slope: m = 0.4286

Slope angle of line: φ = 23°11'55″ = 0.4049 rad

X intercept: x0 = 2

Y intercept: y0 = q = -0.8571

Distance line from the origin: d0 = 0.7878

The length of the segment AB: |AB| = 7.6158

Vector: AB = (7; 3)

Normal vector: n = (3; -7)

Midpoint of the segment AB: M = [5.5; 1.5]

Perpendicular Bisector equation: 7x+3y-43 = 0


Vector OA = (2; 0) ;   |OA| = 2
Vector OB = (9; 3) ;   |OB| = 9.4868
Scalar product OA .OB = 18
Angle ∠ AOB = 18°26'6″ = 0.3218 rad