Line slope calculator x-y=3


Enter the coordinates of two different points:
Line slope diagram

Straight line given by points A[3; 0] and B[4; 1]

Calculation:

Slope: m = 1

Slope-intercept form of line: y = x-3

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

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

Slope angle of line: φ = 45° = 0.7854 rad

X intercept: x0 = 3

Y intercept: y0 = q = -3

Distance line from the origin: d0 = 2.1213

The length of the segment AB: |AB| = 1.4142

Vector: AB = (1; 1)

Normal vector: n = (1; -1)

Midpoint of the segment AB: M = [3.5; 0.5]

Perpendicular Bisector equation: x+y-4 = 0

Vector OA = (3; 0) ;   |OA| = 3
Vector OB = (4; 1) ;   |OB| = 4.1231
Scalar product OA .OB = 12
Angle ∠ AOB = 14°2'10″ = 0.245 rad