Line slope calculator 3x-y=11
Straight line given by points A[4; 1] and B[5; 4]
Calculation:
Slope: m = 3Slope-intercept form of line: y = 3x-11
Canonical form of the line equation: 3x-y-11 = 0
Parametric form of the line equation:
x = t+4
y = 3t+1 ; t ∈ R
Slope angle of line: φ = 71°33'54″ = 1.249 rad
X intercept: x0 = 3.6667
Y intercept: y0 = q = -11
Distance line from the origin: d0 = 3.4785
The length of the segment AB: |AB| = 3.1623
Vector: AB = (1; 3)
Normal vector: n = (3; -1)
Midpoint of the segment AB: M = [4.5; 2.5]
Perpendicular Bisector equation: x+3y-12 = 0
Vector OA = (4; 1) ; |OA| = 4.1231
Vector OB = (5; 4) ; |OB| = 6.4031
Scalar product OA .OB = 24
Angle ∠ AOB = 24°37'25″ = 0.4298 rad