Line slope calculator 8x+y=34
Straight line given by points A[3; 10] and B[4; 2]
Calculation:
Slope: m = -8Slope-intercept form of line: y = -8x+34
Canonical form of the line equation: 8x+y-34 = 0
Parametric form of the line equation:
x = t+3
y = -8t+10 ; t ∈ R
Slope angle of line: φ = -82°52'30″ = -1.4464 rad
X intercept: x0 = 4.25
Y intercept: y0 = q = 34
Distance line from the origin: d0 = 4.2172
The length of the segment AB: |AB| = 8.0623
Vector: AB = (1; -8)
Normal vector: n = (8; 1)
Midpoint of the segment AB: M = [3.5; 6]
Perpendicular Bisector equation: x-8y+44.5 = 0
Vector OA = (3; 10) ; |OA| = 10.4403
Vector OB = (4; 2) ; |OB| = 4.4721
Scalar product OA .OB = 32
Angle ∠ AOB = 46°44'9″ = 0.8157 rad