‎مریم مجدی|دبیر ریاضی|متوسطه اول‎ on Instagram: "Polygons are more than just shapes – they have rules! 📐✨ The sum of interior angles in a polygon depends on the number of sides: (n - 2) × 180°. Whether it's a triangle, hexagon, or decagon, geometry keeps everything in perfect order! 🔺🔷🔻 "In geometry, a polygon is a closed figure composed of straight line segments. The sum of the interior angles of a polygon with n sides is calculated using the formula: (n − 2) × 180°. This relationship is fu