Line slope calculator x-4y=5


Enter the coordinates of two different points:
Line slope diagram

Straight line given by points A[5; 0] and B[9; 1]

Calculation:

Slope: m = 0.25

Slope-intercept form of line: y = 0.25x-1.25

Canonical form of the line equation: x-4y-5 = 0

Parametric form of the line equation:
x = 4t+5
y = t      ; t ∈ R

Slope angle of line: φ = 14°2'10″ = 0.245 rad

X intercept: x0 = 5

Y intercept: y0 = q = -1.25

Distance line from the origin: d0 = 1.2127

The length of the segment AB: |AB| = 4.1231

Vector: AB = (4; 1)

Normal vector: n = (1; -4)

Midpoint of the segment AB: M = [7; 0.5]

Perpendicular Bisector equation: 4x+y-28.5 = 0

Vector OA = (5; 0) ;   |OA| = 5
Vector OB = (9; 1) ;   |OB| = 9.0554
Scalar product OA .OB = 45
Angle ∠ AOB = 6°20'25″ = 0.1107 rad