If these two shapes are similar, what is the measure of the missing length x?
X= ____ yards
(No decimals)

Answer:
[tex]x=22\ yd[/tex]
Step-by-step explanation:
we know that
If two figures are similar, then the ratio of its corresponding sides is proportional
so
[tex]\frac{x}{14}=\frac{77}{49}[/tex]
solve for x
[tex]x=\frac{77}{49}(14)[/tex]
[tex]x=22\ yd[/tex]