Line slope calculator 2x-7y=-50


Enter coordinates of two different points:

Straight line given by points A[3; 8] and B[10; 10]

Calculation:

Slope-intercept form of line: y = 0.2857x+7.1429

Canonical form of the line equation: 2x-7y+50 = 0

Parametric form of the line equation:
x = 7t+3
y = 2t+8      ; t ∈ R

Slope: m = 0.2857

Slope angle of line: φ = 15°56'43″ = 0.2783 rad

X intercept: x0 = -25

Y intercept: y0 = q = 7.1429

Distance line from the origin: d0 = 6.868

The length of the segment AB: |AB| = 7.2801

Vector: AB = (7; 2)

Normal vector: n = (2; -7)

Midpoint of the segment AB: M = [6.5; 9]

Perpendicular Bisector equation: 7x+2y-63.5 = 0


Vector OA = (3; 8) ;   |OA| = 8.544
Vector OB = (10; 10) ;   |OB| = 14.1421
Scalar product OA .OB = 110
Angle ∠ AOB = 24°26'38″ = 0.4266 rad