Line slope calculator 8x-3y=56


Enter coordinates of two different points:

Straight line given by points A[7; 0] and B[10; 8]

Calculation:

Slope-intercept form of line: y = 2.6667x-18.6667

Canonical form of the line equation: 8x-3y-56 = 0

Parametric form of the line equation:
x = 3t+7
y = 8t      ; t ∈ R

Slope: m = 2.6667

Slope angle of line: φ = 69°26'38″ = 1.212 rad

X intercept: x0 = 7

Y intercept: y0 = q = -18.6667

Distance line from the origin: d0 = 6.5543

The length of the segment AB: |AB| = 8.544

Vector: AB = (3; 8)

Normal vector: n = (8; -3)

Midpoint of the segment AB: M = [8.5; 4]

Perpendicular Bisector equation: 3x+8y-57.5 = 0


Vector OA = (7; 0) ;   |OA| = 7
Vector OB = (10; 8) ;   |OB| = 12.8062
Scalar product OA .OB = 70
Angle ∠ AOB = 38°39'35″ = 0.6747 rad