Question

what is the scale factor from the original figure to the scaled copy? what is the missing length in the scaled copy? units original 6 2 scaled copy ? 8

Explanation:

Step1: Find the scale - factor

The scale - factor $k$ is found by comparing the corresponding side - lengths of the original and the scaled copy. Given the width of the original is 2 and the width of the scaled copy is 8. The scale - factor $k=\frac{\text{scaled side}}{\text{original side}}=\frac{8}{2} = 4$.

Step2: Find the missing length

The length of the original is 6. To find the length of the scaled copy, we multiply the length of the original by the scale - factor. Let the missing length be $x$. Then $x = 6\times k$. Since $k = 4$, $x=6\times4=24$.

Answer:

The scale - factor is 4 and the missing length in the scaled copy is 24 units.