Line slope calculator 5x-2y=9
Straight line given by points A[3; 3] and B[5; 8]
Calculation:
Slope: m = 2.5Slope-intercept form of line: y = 2.5x-4.5
Canonical form of the line equation: 5x-2y-9 = 0
Parametric form of the line equation:
x = 2t+3
y = 5t+3 ; t ∈ R
Slope angle of line: φ = 68°11'55″ = 1.1903 rad
X intercept: x0 = 1.8
Y intercept: y0 = q = -4.5
Distance line from the origin: d0 = 1.6713
The length of the segment AB: |AB| = 5.3852
Vector: AB = (2; 5)
Normal vector: n = (5; -2)
Midpoint of the segment AB: M = [4; 5.5]
Perpendicular Bisector equation: 2x+5y-35.5 = 0
Vector OA = (3; 3) ; |OA| = 4.2426
Vector OB = (5; 8) ; |OB| = 9.434
Scalar product OA .OB = 39
Angle ∠ AOB = 12°59'41″ = 0.2268 rad