Translations are really important for understanding geometry. They help us see and change shapes in a clear and organized way.

Key Points:

1. Definition: A translation means moving every point of a shape the same distance in a certain direction.

2. Properties:

   • The shapes stay the same size and keep their original look.
   • If lines are parallel, they will stay parallel even after the move.

Practical Applications:

• When we translate a triangle by (2, 3), it means we move it 2 units to the right and 3 units up. This gives us new coordinates for the triangle.

By showing translations on a grid, we can better understand how shapes move and relate to each other. This helps us improve our sense of space!