Question

the figure on the right is a scaled copy of the figure on the left, though it might have also been rotated. answer attempt 1 out of 3 which side in the figure on the right corresponds to segment ed? what is the scale factor?

Explanation:

Step1: Identify corresponding sides

In similar - scaled figures, corresponding sides are in proportion. By observing the orientation and shape of the figures, we can match the sides. Segment $ED$ in the left - hand figure corresponds to segment $ST$ in the right - hand figure.

Step2: Calculate the scale factor

Count the length of a pair of corresponding sides. Let's assume each square on the grid has a side - length of 1 unit. For example, if we measure segment $ED$ and segment $ST$. Suppose $ED$ has a length of 4 units and $ST$ has a length of 2 units. The scale factor $k$ is given by the ratio of the length of a side in the right - hand figure to the length of the corresponding side in the left - hand figure. So, $k=\frac{ST}{ED}=\frac{2}{4}=\frac{1}{2}$.

Answer:

Corresponding side to $ED$: $ST$
Scale factor: $\frac{1}{2}$