Science 🔬 on Instagram: "A dodecagon is a twelve-sided polygon — simple at first glance, but packed with symmetry that shows up everywhere in physics and engineering. It has twelve edges, twelve vertices, and in its regular form, every side and angle is identical. Each interior angle measures 150°, and together they add up to 1,800°. Because of their rotational symmetry, regular dodecagons often appear in tiling patterns, machinery, wave modeling, and geometric simulations. Their near-circular

Inavinate on Instagram: "A dodecagon is a twelve-sided polygon, defined by twelve equal edges and twelve vertices when regular. Each interior angle measures 150 degrees, and together they add up to 1,800 degrees—geometry scaled into a shape that sits neatly between a circle and a square. Its symmetry gives it a clean, balanced look that designers and mathematicians have appreciated for centuries. Because all sides and angles match, a regular dodecagon has a visual harmony that makes it useful in