Line slope calculator 7x-10y=-30


Enter coordinates of two different points:

Straight line given by points A[0; 3] and B[10; 10]

Calculation:

Slope-intercept form of line: y = 0.7x+3

Canonical form of the line equation: 7x-10y+30 = 0

Parametric form of the line equation:
x = 10t
y = 7t+3      ; t ∈ R

Slope: m = 0.7

Slope angle of line: φ = 34°59'31″ = 0.6107 rad

X intercept: x0 = -4.2857

Y intercept: y0 = q = 3

Distance line from the origin: d0 = 2.4577

The length of the segment AB: |AB| = 12.2066

Vector: AB = (10; 7)

Normal vector: n = (7; -10)

Midpoint of the segment AB: M = [5; 6.5]

Perpendicular Bisector equation: 10x+7y-95.5 = 0


Vector OA = (0; 3) ;   |OA| = 3
Vector OB = (10; 10) ;   |OB| = 14.1421
Scalar product OA .OB = 30
Angle ∠ AOB = 45° = 0.7854 rad