Line slope calculator 8x-7y=8
Straight line given by points A[1; 0] and B[8; 8]
Calculation:
Slope: m = 1.1429Slope-intercept form of line: y = 1.1429x-1.1429
Canonical form of the line equation: 8x-7y-8 = 0
Parametric form of the line equation:
x = 7t+1
y = 8t ; t ∈ R
Slope angle of line: φ = 48°48'51″ = 0.852 rad
X intercept: x0 = 1
Y intercept: y0 = q = -1.1429
Distance line from the origin: d0 = 0.7526
The length of the segment AB: |AB| = 10.6301
Vector: AB = (7; 8)
Normal vector: n = (8; -7)
Midpoint of the segment AB: M = [4.5; 4]
Perpendicular Bisector equation: 7x+8y-63.5 = 0
Vector OA = (1; 0) ; |OA| = 1
Vector OB = (8; 8) ; |OB| = 11.3137
Scalar product OA .OB = 8
Angle ∠ AOB = 45° = 0.7854 rad