Line slope calculator 10x+y=100


Enter the coordinates of two different points:
Line slope diagram

Straight line given by points A[9; 10] and B[10; 0]

Calculation:

Slope: m = -10

Slope-intercept form of line: y = -10x+100

Canonical form of the line equation: 10x+y-100 = 0

Parametric form of the line equation:
x = t+9
y = -10t+10      ; t ∈ R

Slope angle of line: φ = -84°17'22″ = -1.4711 rad

X intercept: x0 = 10

Y intercept: y0 = q = 100

Distance line from the origin: d0 = 9.9504

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

Vector: AB = (1; -10)

Normal vector: n = (10; 1)

Midpoint of the segment AB: M = [9.5; 5]

Perpendicular Bisector equation: x-10y+40.5 = 0

Vector OA = (9; 10) ;   |OA| = 13.4536
Vector OB = (10; 0) ;   |OB| = 10
Scalar product OA .OB = 90
Angle ∠ AOB = 48°46″ = 0.838 rad