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Endpoint Calculator
Coordinate Geometry Endpoint Solver
Geometry Guidelines: Enter the coordinates of the known Endpoint 1 $(x_1, y_1)$ and the Midpoint $(M_x, M_y)$ below to find the unknown Endpoint 2 $(x_2, y_2)$.
Known Endpoint 1 ($x_1, y_1$)
Midpoint ($M_x, M_y$)
Calculation Results
⚠️ For educational and analytic geometry reference purposes only. Verify critical measurements independently.