Line slope calculator 5x-8y=5


Enter coordinates of two different points:

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

Calculation:

Slope-intercept form of line: y = 0.625x-0.625

Canonical form of the line equation: 5x-8y-5 = 0

Parametric form of the line equation:
x = 8t+1
y = 5t      ; t ∈ R

Slope: m = 0.625

Slope angle of line: φ = 32°19″ = 0.5586 rad

X intercept: x0 = 1

Y intercept: y0 = q = -0.625

Distance line from the origin: d0 = 0.53

The length of the segment AB: |AB| = 9.434

Vector: AB = (8; 5)

Normal vector: n = (5; -8)

Midpoint of the segment AB: M = [5; 2.5]

Perpendicular Bisector equation: 8x+5y-52.5 = 0


Vector OA = (1; 0) ;   |OA| = 1
Vector OB = (9; 5) ;   |OB| = 10.2956
Scalar product OA .OB = 9
Angle ∠ AOB = 29°3'17″ = 0.5071 rad