Shapes with 3 sides Explore shapes with 3 sides and look at curved and straight lines. Shapes with 4 sides Explore four-sided shapes looking at straight lines, curved lines and 2D shapes.

There are two sorts of lines that are used to make shapes. These are curved lines. These are straight lines. A two-dimensional or 2D shape is made up of lines. Sometimes the lines are curved and ...

We are unaware of the fact that our body part’s shapes have the power to tell ... Today we will learn the difference between ...