Line slope calculator x-2y=-5
Straight line given by points A[1; 3] and B[3; 4]
Calculation:
Slope: m = 0.5Slope-intercept form of line: y = 0.5x+2.5
Canonical form of the line equation: x-2y+5 = 0
Parametric form of the line equation:
x = 2t+1
y = t+3 ; t ∈ R
Slope angle of line: φ = 26°33'54″ = 0.4636 rad
X intercept: x0 = -5
Y intercept: y0 = q = 2.5
Distance line from the origin: d0 = 2.2361
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; 3.5]
Perpendicular Bisector equation: 2x+y-7.5 = 0
Vector OA = (1; 3) ; |OA| = 3.1623
Vector OB = (3; 4) ; |OB| = 5
Scalar product OA .OB = 15
Angle ∠ AOB = 18°26'6″ = 0.3218 rad