Line slope calculator 2x-9y=2
Straight line given by points A[1; 0] and B[10; 2]
Calculation:
Slope: m = 0.2222Slope-intercept form of line: y = 0.2222x-0.2222
Canonical form of the line equation: 2x-9y-2 = 0
Parametric form of the line equation:
x = 9t+1
y = 2t ; t ∈ R
Slope angle of line: φ = 12°31'44″ = 0.2187 rad
X intercept: x0 = 1
Y intercept: y0 = q = -0.2222
Distance line from the origin: d0 = 0.2169
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; 1]
Perpendicular Bisector equation: 9x+2y-51.5 = 0
Vector OA = (1; 0) ; |OA| = 1
Vector OB = (10; 2) ; |OB| = 10.198
Scalar product OA .OB = 10
Angle ∠ AOB = 11°18'36″ = 0.1974 rad