Use the image to answer the question.

Question

Which combination of figures are similar and why?
(1 point)
Figure 2 and Figure 3; the figures are both vertical.
Figure 1 and Figure 2; the side lengths are proportional and
corresponding angles are equal.
Figure 1 and Figure 3; one figure is larger than the other.
Figure 1, Figure 2, and Figure 3; all figures are rectangles.

Answer 1

The correct answer is: Figure 1 and Figure 2; the side lengths are proportional and corresponding angles are equal.

This is because similar figures have proportional corresponding side lengths and equal corresponding angles.