Name the following shapes.

Here are the names of the shapes:

1. The shape has four equal sides (indicated by the tick marks) and four right angles (indicated by the square symbols). This is a square. The name of the shape is $\boxed{\text{Square}}$.

2. The shape has three equal sides (indicated by the tick marks). This is an equilateral triangle. The name of the shape is $\boxed{\text{Equilateral Triangle}}$.