Line slope calculator x-4y=-17
Straight line given by points A[3; 5] and B[7; 6]
Calculation:
Slope: m = 0.25Slope-intercept form of line: y = 0.25x+4.25
Canonical form of the line equation: x-4y+17 = 0
Parametric form of the line equation:
x = 4t+3
y = t+5 ; t ∈ R
Slope angle of line: φ = 14°2'10″ = 0.245 rad
X intercept: x0 = -17
Y intercept: y0 = q = 4.25
Distance line from the origin: d0 = 4.1231
The length of the segment AB: |AB| = 4.1231
Vector: AB = (4; 1)
Normal vector: n = (1; -4)
Midpoint of the segment AB: M = [5; 5.5]
Perpendicular Bisector equation: 4x+y-25.5 = 0
Vector OA = (3; 5) ; |OA| = 5.831
Vector OB = (7; 6) ; |OB| = 9.2195
Scalar product OA .OB = 51
Angle ∠ AOB = 18°26'6″ = 0.3218 rad