Line slope calculator 7x+y=59
Straight line given by points A[7; 10] and B[8; 3]
Calculation:
Slope: m = -7Slope-intercept form of line: y = -7x+59
Canonical form of the line equation: 7x+y-59 = 0
Parametric form of the line equation:
x = t+7
y = -7t+10 ; t ∈ R
Slope angle of line: φ = -81°52'12″ = -1.4289 rad
X intercept: x0 = 8.4286
Y intercept: y0 = q = 59
Distance line from the origin: d0 = 8.3439
The length of the segment AB: |AB| = 7.0711
Vector: AB = (1; -7)
Normal vector: n = (7; 1)
Midpoint of the segment AB: M = [7.5; 6.5]
Perpendicular Bisector equation: x-7y+38 = 0
Vector OA = (7; 10) ; |OA| = 12.2066
Vector OB = (8; 3) ; |OB| = 8.544
Scalar product OA .OB = 86
Angle ∠ AOB = 34°27'7″ = 0.6013 rad