Line slope calculator 3x-4y=5


Enter coordinates of two different points:

Straight line given by points A[3; 1] and B[7; 4]

Calculation:

Slope-intercept form of line: y = 0.75x-1.25

Canonical form of the line equation: 3x-4y-5 = 0

Parametric form of the line equation:
x = 4t+3
y = 3t+1      ; t ∈ R

Slope: m = 0.75

Slope angle of line: φ = 36°52'12″ = 0.6435 rad

X intercept: x0 = 1.6667

Y intercept: y0 = q = -1.25

Distance line from the origin: d0 = 1

The length of the segment AB: |AB| = 5

Vector: AB = (4; 3)

Normal vector: n = (3; -4)

Midpoint of the segment AB: M = [5; 2.5]

Perpendicular Bisector equation: 4x+3y-27.5 = 0


Vector OA = (3; 1) ;   |OA| = 3.1623
Vector OB = (7; 4) ;   |OB| = 8.0623
Scalar product OA .OB = 25
Angle ∠ AOB = 11°18'36″ = 0.1974 rad