8.2 Surface Area

Today we are focusing more on surface area.  Remember the super special names we had for the sides: Top, Bottom, Left, Right, Front, and Back.  :)

Unless it's a triangular prism, then we only have five sides and we have to divide the triangles by 2 to find their area.

Here's a video to help if you want to see another perspective:

Monday we continue and also start building our city that will be 3D!