Question

the figure on the right is a scaled copy of the figure on the left.
answer attempt 2 out of 3
which side in the figure on the right corresponds to segment $st$
what is the scale factor?
options:
dc
cb
ba
ad

Explanation:

Step1: Identify corresponding side

By matching the shape orientation and vertices: the vertical side $ST$ in the left figure corresponds to the vertical side $CB$ in the right figure.

Step2: Calculate side lengths

Count grid units: $ST = 4$ units, $CB = 3$ units.

Step3: Compute scale factor

Scale factor is $\frac{\text{Length of right figure side}}{\text{Length of left figure side}}$
$\text{Scale factor} = \frac{3}{4}$

Answer:

1. Corresponding side: CB
2. Scale factor: $\frac{3}{4}$