Line slope calculator 6x-8y=-20


Enter coordinates of two different points:

Straight line given by points A[2; 4] and B[10; 10]

Calculation:

Slope-intercept form of line: y = 0.75x+2.5

Canonical form of the line equation: 6x-8y+20 = 0

Parametric form of the line equation:
x = 8t+2
y = 6t+4      ; t ∈ R

Slope: m = 0.75

Slope angle of line: φ = 36°52'12″ = 0.6435 rad

X intercept: x0 = -3.3333

Y intercept: y0 = q = 2.5

Distance line from the origin: d0 = 2

The length of the segment AB: |AB| = 10

Vector: AB = (8; 6)

Normal vector: n = (6; -8)

Midpoint of the segment AB: M = [6; 7]

Perpendicular Bisector equation: 8x+6y-90 = 0


Vector OA = (2; 4) ;   |OA| = 4.4721
Vector OB = (10; 10) ;   |OB| = 14.1421
Scalar product OA .OB = 60
Angle ∠ AOB = 18°26'6″ = 0.3218 rad