Line slope calculator 5x+2y=20
Straight line given by points A[0; 10] and B[2; 5]
Calculation:
Slope: m = -2.5Slope-intercept form of line: y = -2.5x+10
Canonical form of the line equation: 5x+2y-20 = 0
Parametric form of the line equation:
x = 2t
y = -5t+10 ; t ∈ R
Slope angle of line: φ = -68°11'55″ = -1.1903 rad
X intercept: x0 = 4
Y intercept: y0 = q = 10
Distance line from the origin: d0 = 3.7139
The length of the segment AB: |AB| = 5.3852
Vector: AB = (2; -5)
Normal vector: n = (5; 2)
Midpoint of the segment AB: M = [1; 7.5]
Perpendicular Bisector equation: 2x-5y+35.5 = 0
Vector OA = (0; 10) ; |OA| = 10
Vector OB = (2; 5) ; |OB| = 5.3852
Scalar product OA .OB = 50
Angle ∠ AOB = 21°48'5″ = 0.3805 rad