# Line slope calculator 4x-y=36

**Straight line given by points A[9; 0] and B[10; 4]**

## Calculation:

**Slope-intercept form of line:**y = 4x-36

**Canonical form of the line equation:**4x-y-36 = 0

**Parametric form of the line equation:**

x = t+9

y = 4t ; t ∈ R

**Slope:**m = 4

**Slope angle of line: φ =**75°57'50″ = 1.3258 rad

**X intercept:**x

_{0}= 9

**Y intercept:**y

_{0}= q = -36

**Distance line from the origin:**d

_{0}= 8.7313

**The length of the segment AB: |AB| =**4.1231

**Vector: AB =**(1; 4)

**Normal vector: n =**(4; -1)

**Midpoint of the segment AB: M =**[9.5; 2]

**Perpendicular Bisector equation:**x+4y-17.5 = 0

**Vector OA = (9; 0) ; |OA| = 9**

**Vector OB = (10; 4) ; |OB| = 10.7703**

**Scalar product OA .OB = 90**

**Angle ∠ AOB = 21°48'5″ = 0.3805 rad**