Line slope calculator 5x-3y=21
Straight line given by points A[6; 3] and B[9; 8]
Calculation:
Slope: m = 1.6667Slope-intercept form of line: y = 1.6667x-7
Canonical form of the line equation: 5x-3y-21 = 0
Parametric form of the line equation:
x = 3t+6
y = 5t+3 ; t ∈ R
Slope angle of line: φ = 59°2'10″ = 1.0304 rad
X intercept: x0 = 4.2
Y intercept: y0 = q = -7
Distance line from the origin: d0 = 3.6015
The length of the segment AB: |AB| = 5.831
Vector: AB = (3; 5)
Normal vector: n = (5; -3)
Midpoint of the segment AB: M = [7.5; 5.5]
Perpendicular Bisector equation: 3x+5y-50 = 0
Vector OA = (6; 3) ; |OA| = 6.7082
Vector OB = (9; 8) ; |OB| = 12.0416
Scalar product OA .OB = 78
Angle ∠ AOB = 15°4'7″ = 0.263 rad