Line slope calculator x-7y=-11
Straight line given by points A[3; 2] and B[10; 3]
Calculation:
Slope: m = 0.1429Slope-intercept form of line: y = 0.1429x+1.5714
Canonical form of the line equation: x-7y+11 = 0
Parametric form of the line equation:
x = 7t+3
y = t+2 ; t ∈ R
Slope angle of line: φ = 8°7'48″ = 0.1419 rad
X intercept: x0 = -11
Y intercept: y0 = q = 1.5714
Distance line from the origin: d0 = 1.5556
The length of the segment AB: |AB| = 7.0711
Vector: AB = (7; 1)
Normal vector: n = (1; -7)
Midpoint of the segment AB: M = [6.5; 2.5]
Perpendicular Bisector equation: 7x+y-48 = 0
Vector OA = (3; 2) ; |OA| = 3.6056
Vector OB = (10; 3) ; |OB| = 10.4403
Scalar product OA .OB = 36
Angle ∠ AOB = 16°59'27″ = 0.2965 rad