👉 In geometry, a reduvius is defined as the set of all points in a plane that are equidistant from two given points. It's also called a pedal triangle or pedal point of a triangle. For example: - The points A(1, 2), B(3, 4), and C(5, 6) form a reduvius. - Similarly, the points D(1, -1), E(-1, 0), and F(0