To determine which figures are similar, we need to analyze their shapes and dimensions:
- Figure 1 is a parallelogram with two pairs of parallel sides. It has a specific orientation and does not have equal angles or sides.
- Figure 2 is a square, which has all four sides of equal length and all angles equal to 90 degrees.
- Figure 3 is a square rotated 45 degrees but retains the properties of a square, meaning all sides are equal, and all angles are 90 degrees.
Since a square is a specific type of parallelogram, Figures 2 and 3 are similar to each other, as they both share the square properties. Figure 1 (parallelogram) does not share the similarity due to its different angles and side lengths.
Therefore, the figures that are similar are:
Figure 2 and Figure 3.
Your answer should be:
Figure 2 and Figure 3.