Math teachers can include these slides in their presentations to teach students about the 2D (circle, triangle, square, polygon) and 3D (cube, pyramid, sphere, cylinder, cone) shapes. You can also use this deck to impart knowledge about different angles and tools for measuring them, as well as geometric shapes found in nature. You can use this template in the parent-teacher meeting to portray DIY ideas to create geometric masterpieces and fun geometry games parents can play with children at home to enhance their knowledge about geometry.