polygon

  • Sun and Umbrellas: Beach Picture Craft Camp Video 3

    Hello mathematicians, puzzlers, and other curious people! In this video, you can see how to add the sun and some umbrellas to your picture. Does anyone see how you could use the umbrellas to prove the same formula we proved with the seashells last time? Let me know if you figure it out! Calc You…

  • Sand, Sea, and Sky: Beach Picture Craft Camp Video 1

    Hello mathematicians, puzzlers, and other curious people! This video shows how to set up a background representing sand, sea, and sky so you can get started. Keep your eyes open, because the next step will be up soon. Calc You Later!