Line slope calculator x+10y=20


Enter the coordinates of two different points:
Line slope diagram

Straight line given by points A[0; 2] and B[10; 1]

Calculation:

Slope: m = -0.1

Slope-intercept form of line: y = -0.1x+2

Canonical form of the line equation: x+10y-20 = 0

Parametric form of the line equation:
x = 10t
y = -t+2      ; t ∈ R

Slope angle of line: φ = -5°42'38″ = -0.0997 rad

X intercept: x0 = 20

Y intercept: y0 = q = 2

Distance line from the origin: d0 = 1.9901

The length of the segment AB: |AB| = 10.0499

Vector: AB = (10; -1)

Normal vector: n = (1; 10)

Midpoint of the segment AB: M = [5; 1.5]

Perpendicular Bisector equation: 10x-y-48.5 = 0

Vector OA = (0; 2) ;   |OA| = 2
Vector OB = (10; 1) ;   |OB| = 10.0499
Scalar product OA .OB = 2
Angle ∠ AOB = 84°17'22″ = 1.4711 rad