Question

this triangle is a scaled copy. it was scaled by a factor of 6. suppose you want to scale it back to its original size. what scale factor should you use? to scale back to the original, use a scale factor of

Explanation:

Step1: Understand scale - factor concept

To reverse a scale - up by a factor of $n$, we use the reciprocal of $n$.

Step2: Calculate the reverse scale factor

The original scale factor is 6. The reciprocal of 6 is $\frac{1}{6}$.

Answer:

$\frac{1}{6}$