The problem asks you to divide the given triangular figure into three parts and reassemble them to form a square. Let's break down the steps to achieve this:

1. Observe the Shape: The triangular figure is a right triangle, and it's made of smaller squares arranged in a triangular grid. The base and height of this triangle are both 6 units long.

2. Dividing into Three Parts: The goal is to cut the triangle into three parts, which will be rearranged to form a square.

• One possible way to divide the triangle into three parts is to cut it along lines that align with the grid, ensuring symmetry and balance.

3. Reassembling into a Square: After dividing, you can rotate or flip these parts so that they fit together perfectly to form a square.

Would you like a more detailed diagram or further explanation on how to divide and reassemble this figure?

Here are some related questions:

1. What type of geometric transformation can help you reassemble shapes?
2. How does symmetry play a role in dividing the triangle into parts?
3. What properties of triangles can help in forming a square from their parts?
4. Can the same process be applied to triangles with different dimensions?
5. How do area calculations change when rearranging shapes like this?

Tip: Always start by observing patterns of symmetry in the figure when solving geometric transformation problems.