Line slope calculator x-2y=-3
Straight line given by points A[1; 2] and B[3; 3]
Calculation:
Slope: m = 0.5Slope-intercept form of line: y = 0.5x+1.5
Canonical form of the line equation: x-2y+3 = 0
Parametric form of the line equation:
x = 2t+1
y = t+2 ; t ∈ R
Slope angle of line: φ = 26°33'54″ = 0.4636 rad
X intercept: x0 = -3
Y intercept: y0 = q = 1.5
Distance line from the origin: d0 = 1.3416
The length of the segment AB: |AB| = 2.2361
Vector: AB = (2; 1)
Normal vector: n = (1; -2)
Midpoint of the segment AB: M = [2; 2.5]
Perpendicular Bisector equation: 2x+y-6.5 = 0
Vector OA = (1; 2) ; |OA| = 2.2361
Vector OB = (3; 3) ; |OB| = 4.2426
Scalar product OA .OB = 9
Angle ∠ AOB = 18°26'6″ = 0.3218 rad