Question

the two trapezoids below are similar figures. what is the value of x using only two decimal places? 8.16 5.1 x 10.2 #8/8 < prev next > finish

Explanation:

Step1: Set up proportion

$\frac{8.16}{5.1}=\frac{x}{10.2}$

Step2: Cross - multiply and solve

$5.1x = 8.16\times10.2$
$x=\frac{8.16\times10.2}{5.1}=16.32$

Answer:

$16.32$