Equation Of Transverse Common Tangent Of 2 Externally Touching Circles

Equation of Transverse Common Tangent of 2 externally touching circles

graph TB A[Equation of Transverse Common Tangent of 2 externally touching circles] A --> B[Circle 1] A --> C[Circle 2] B --> D[Center (x1, y1)] B --> E[Radius r1] C --> F[Center (x2, y2)] C --> G[Radius r2] A --> H[Distance between centers] H --> I[Calculated by sqrt((x2-x1)^2 + (y2-y1)^2)] A --> J[Equation of Transverse Common Tangent] J --> K[Derived from the geometry of the circles]