Line slope calculator x-5y=-8
Straight line given by points A[2; 2] and B[7; 3]
Calculation:
Slope: m = 0.2Slope-intercept form of line: y = 0.2x+1.6
Canonical form of the line equation: x-5y+8 = 0
Parametric form of the line equation:
x = 5t+2
y = t+2 ; t ∈ R
Slope angle of line: φ = 11°18'36″ = 0.1974 rad
X intercept: x0 = -8
Y intercept: y0 = q = 1.6
Distance line from the origin: d0 = 1.5689
The length of the segment AB: |AB| = 5.099
Vector: AB = (5; 1)
Normal vector: n = (1; -5)
Midpoint of the segment AB: M = [4.5; 2.5]
Perpendicular Bisector equation: 5x+y-25 = 0
Vector OA = (2; 2) ; |OA| = 2.8284
Vector OB = (7; 3) ; |OB| = 7.6158
Scalar product OA .OB = 20
Angle ∠ AOB = 21°48'5″ = 0.3805 rad