Question

are you ready for more? triangle b is a scaled copy of triangle a with scale factor $\frac{1}{2}$. 1. how many times bigger are the side lengths of triangle b when compared with triangle a?

Explanation:

Step1: Understand the scale - factor concept

The scale factor from Triangle A to Triangle B is $\frac{1}{2}$. This means each side - length of Triangle B is $\frac{1}{2}$ of the corresponding side - length of Triangle A.

Step2: Calculate the ratio

To find how many times bigger the side - lengths of Triangle B are compared to Triangle A, we take the ratio of the side - length of Triangle B to the side - length of Triangle A. Since the scale factor is $\frac{1}{2}$, the side - lengths of Triangle B are $\frac{1}{2}$ times the side - lengths of Triangle A. So, the side - lengths of Triangle A are 2 times bigger than those of Triangle B. In terms of how many times bigger Triangle B is compared to Triangle A, the answer is $\frac{1}{2}$.

Answer:

$\frac{1}{2}$