Line slope calculator 5x-2y=40
Straight line given by points A[8; 0] and B[10; 5]
Calculation:
Slope: m = 2.5Slope-intercept form of line: y = 2.5x-20
Canonical form of the line equation: 5x-2y-40 = 0
Parametric form of the line equation:
x = 2t+8
y = 5t ; t ∈ R
Slope angle of line: φ = 68°11'55″ = 1.1903 rad
X intercept: x0 = 8
Y intercept: y0 = q = -20
Distance line from the origin: d0 = 7.4278
The length of the segment AB: |AB| = 5.3852
Vector: AB = (2; 5)
Normal vector: n = (5; -2)
Midpoint of the segment AB: M = [9; 2.5]
Perpendicular Bisector equation: 2x+5y-30.5 = 0
Vector OA = (8; 0) ; |OA| = 8
Vector OB = (10; 5) ; |OB| = 11.1803
Scalar product OA .OB = 80
Angle ∠ AOB = 26°33'54″ = 0.4636 rad