Question

use the following similar figures to solve for x.... 27 3 24 9

Explanation:

Step1: Set up proportion

For similar triangles, the ratios of corresponding sides are equal. So we have $\frac{9}{x}=\frac{12}{36}$.

Step2: Cross - multiply

Cross - multiplying gives us $12x = 9\times36$.

Step3: Solve for x

First, calculate $9\times36=324$. Then $x=\frac{324}{12}=27$.

Answer:

27