Line slope calculator 2x-y=2


Enter coordinates of two different points:

Straight line given by points A[1; 0] and B[2; 2]

Calculation:

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

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

Parametric form of the line equation:
x = t+1
y = 2t      ; t ∈ R

Slope: m = 2

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

X intercept: x0 = 1

Y intercept: y0 = q = -2

Distance line from the origin: d0 = 0.8944

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

Vector: AB = (1; 2)

Normal vector: n = (2; -1)

Midpoint of the segment AB: M = [1.5; 1]

Perpendicular Bisector equation: x+2y-3.5 = 0


Vector OA = (1; 0) ;   |OA| = 1
Vector OB = (2; 2) ;   |OB| = 2.8284
Scalar product OA .OB = 2
Angle ∠ AOB = 45° = 0.7854 rad