For a pyramid to look like a pyramid, each of the four triangular-shaped sides must slope up and towards each other at the same angle so that they meet at a point at the top. The builders ...

So what's so great about the Great Pyramid? Lots of stuff, like its amazing shape and dimensions. Click on the pyramid to find out more. Build a scale model of the Great Pyramid and compare it to ...

Some 3D shapes, like cubes and pyramids, can be opened or unfolded ... You can use isometric paper to draw 3D shapes. Remember to hold the isometric paper so that you can see vertical rows of ...

The pyramid’s strange shape and its long, tilted lines share a historical connection with St. Mary’s Cathedral. Both were constructed in the early 1970s as part of a late modernist movement in ...