Respuesta :

Answer:

[tex]x=\frac{60}{7}\ units[/tex]  or  [tex]x=8\frac{4}{7}\ units[/tex]

Step-by-step explanation:

The correct question is

The two rectangles show are similar. Find the value of x

we know that

If two figures are similar, then the ratio of its corresponding sides is proportional and its corresponding angles are congruent

In this problem

[tex]\frac{20}{14}=\frac{x}{6}[/tex]

solve for x

[tex]x=\frac{20}{14}(6)[/tex]

[tex]x=\frac{120}{14}\ units[/tex]

simplify

[tex]x=\frac{60}{7}\ units[/tex]

convert to mixed number

[tex]x=\frac{60}{7}\ units=\frac{56}{7}+\frac{4}{7}=8\frac{4}{7}\ units[/tex]