Line slope calculator x-9y=-17
Straight line given by points A[1; 2] and B[10; 3]
Calculation:
Slope: m = 0.1111Slope-intercept form of line: y = 0.1111x+1.8889
Canonical form of the line equation: x-9y+17 = 0
Parametric form of the line equation:
x = 9t+1
y = t+2 ; t ∈ R
Slope angle of line: φ = 6°20'25″ = 0.1107 rad
X intercept: x0 = -17
Y intercept: y0 = q = 1.8889
Distance line from the origin: d0 = 1.8773
The length of the segment AB: |AB| = 9.0554
Vector: AB = (9; 1)
Normal vector: n = (1; -9)
Midpoint of the segment AB: M = [5.5; 2.5]
Perpendicular Bisector equation: 9x+y-52 = 0
Vector OA = (1; 2) ; |OA| = 2.2361
Vector OB = (10; 3) ; |OB| = 10.4403
Scalar product OA .OB = 16
Angle ∠ AOB = 46°44'9″ = 0.8157 rad