Question

question
the figure on the right is a scaled copy of the figure on the left.
answer attempt 2 out of 2
which side in the figure on the right corresponds to segment kh?
what is the scale factor?

Explanation:

Step1: Select corresponding sides

Let's assume we can measure the length of side $KH$ on the left - hand figure and the corresponding side $VU$ on the right - hand figure. Suppose the length of $KH$ is $l_1$ and the length of $VU$ is $l_2$.

Step2: Calculate scale factor

The scale factor $k$ from the left - hand figure to the right - hand figure is given by the ratio of the lengths of corresponding sides. So $k=\frac{l_2}{l_1}$. For example, if $l_1 = 2$ units and $l_2=4$ units, then $k = \frac{4}{2}=2$.

Answer:

The scale factor is the ratio of the length of the corresponding side in the right - hand figure to the length of the side $KH$ in the left - hand figure. Without specific length measurements (assuming we measure and find the length of $KH$ is $a$ and length of $VU$ is $b$), the scale factor is $\frac{b}{a}$.