Line slope calculator 3x-y=25
Straight line given by points A[9; 2] and B[10; 5]
Calculation:
Slope: m = 3Slope-intercept form of line: y = 3x-25
Canonical form of the line equation: 3x-y-25 = 0
Parametric form of the line equation:
x = t+9
y = 3t+2 ; t ∈ R
Slope angle of line: φ = 71°33'54″ = 1.249 rad
X intercept: x0 = 8.3333
Y intercept: y0 = q = -25
Distance line from the origin: d0 = 7.9057
The length of the segment AB: |AB| = 3.1623
Vector: AB = (1; 3)
Normal vector: n = (3; -1)
Midpoint of the segment AB: M = [9.5; 3.5]
Perpendicular Bisector equation: x+3y-20 = 0
Vector OA = (9; 2) ; |OA| = 9.2195
Vector OB = (10; 5) ; |OB| = 11.1803
Scalar product OA .OB = 100
Angle ∠ AOB = 14°2'10″ = 0.245 rad