Line slope calculator 7x-4y=10
Straight line given by points A[2; 1] and B[6; 8]
Calculation:
Slope: m = 1.75Slope-intercept form of line: y = 1.75x-2.5
Canonical form of the line equation: 7x-4y-10 = 0
Parametric form of the line equation:
x = 4t+2
y = 7t+1 ; t ∈ R
Slope angle of line: φ = 60°15'18″ = 1.0517 rad
X intercept: x0 = 1.4286
Y intercept: y0 = q = -2.5
Distance line from the origin: d0 = 1.2403
The length of the segment AB: |AB| = 8.0623
Vector: AB = (4; 7)
Normal vector: n = (7; -4)
Midpoint of the segment AB: M = [4; 4.5]
Perpendicular Bisector equation: 4x+7y-47.5 = 0
Vector OA = (2; 1) ; |OA| = 2.2361
Vector OB = (6; 8) ; |OB| = 10
Scalar product OA .OB = 20
Angle ∠ AOB = 26°33'54″ = 0.4636 rad