Shortest Between 2 Lines

Shortest between 2 lines

graph TB A[Shortest between 2 lines] B[Line 1] C[Line 2] D[Point of intersection] E[Distance formula] F[Perpendicular distance] G[Parallel lines] H[Non-parallel lines] A --> B A --> C A --> D A --> E A --> F B --> G C --> G D --> H E --> H F --> H