Line slope calculator 2x-9y=-34


Enter coordinates of two different points:

Straight line given by points A[1; 4] and B[10; 6]

Calculation:

Slope-intercept form of line: y = 0.2222x+3.7778

Canonical form of the line equation: 2x-9y+34 = 0

Parametric form of the line equation:
x = 9t+1
y = 2t+4      ; t ∈ R

Slope: m = 0.2222

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

X intercept: x0 = -17

Y intercept: y0 = q = 3.7778

Distance line from the origin: d0 = 3.6878

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; 5]

Perpendicular Bisector equation: 9x+2y-59.5 = 0


Vector OA = (1; 4) ;   |OA| = 4.1231
Vector OB = (10; 6) ;   |OB| = 11.6619
Scalar product OA .OB = 34
Angle ∠ AOB = 45° = 0.7854 rad