Line slope calculator 2x-9y=-52


Enter the coordinates of two different points:
Line slope diagram

Straight line given by points A[1; 6] and B[10; 8]

Calculation:

Slope: m = 0.2222

Slope-intercept form of line: y = 0.2222x+5.7778

Canonical form of the line equation: 2x-9y+52 = 0

Parametric form of the line equation:
x = 9t+1
y = 2t+6      ; t ∈ R

Slope angle of line: φ = 12°31'44″ = 0.2187 rad

X intercept: x0 = -26

Y intercept: y0 = q = 5.7778

Distance line from the origin: d0 = 5.6402

The length of the segment AB: |AB| = 9.2195

Vector: AB = (9; 2)

Normal vector: n = (2; -9)

Midpoint of the segment AB: M = [5.5; 7]

Perpendicular Bisector equation: 9x+2y-63.5 = 0

Vector OA = (1; 6) ;   |OA| = 6.0828
Vector OB = (10; 8) ;   |OB| = 12.8062
Scalar product OA .OB = 58
Angle ∠ AOB = 41°52'40″ = 0.7309 rad