Line slope calculator 2x-y=4


Enter coordinates of two different points:

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

Calculation:

Slope-intercept form of line: y = 2x-4

Canonical form of the line equation: 2x-y-4 = 0

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

Slope: m = 2

Slope angle of line: φ = 63°26'6″ = 1.1071 rad

X intercept: x0 = 2

Y intercept: y0 = q = -4

Distance line from the origin: d0 = 1.7889

The length of the segment AB: |AB| = 2.2361

Vector: AB = (1; 2)

Normal vector: n = (2; -1)

Midpoint of the segment AB: M = [2.5; 1]

Perpendicular Bisector equation: x+2y-4.5 = 0


Vector OA = (2; 0) ;   |OA| = 2
Vector OB = (3; 2) ;   |OB| = 3.6056
Scalar product OA .OB = 6
Angle ∠ AOB = 33°41'24″ = 0.588 rad