Line slope calculator 5x+9y=54


Enter coordinates of two different points:

Straight line given by points A[0; 6] and B[9; 1]

Calculation:

Slope-intercept form of line: y = -0.5556x+6

Canonical form of the line equation: 5x+9y-54 = 0

Parametric form of the line equation:
x = 9t
y = -5t+6      ; t ∈ R

Slope: m = -0.5556

Slope angle of line: φ = -29°3'17″ = -0.5071 rad

X intercept: x0 = 10.8

Y intercept: y0 = q = 6

Distance line from the origin: d0 = 5.2449

The length of the segment AB: |AB| = 10.2956

Vector: AB = (9; -5)

Normal vector: n = (5; 9)

Midpoint of the segment AB: M = [4.5; 3.5]

Perpendicular Bisector equation: 9x-5y-23 = 0


Vector OA = (0; 6) ;   |OA| = 6
Vector OB = (9; 1) ;   |OB| = 9.0554
Scalar product OA .OB = 6
Angle ∠ AOB = 83°39'35″ = 1.4601 rad