Answer:
s = 11.97
Step-by-step explanation:
s = 12
s/21 = 8/14
x 21 x 21
When finding the missing length of two similar shapes you must compare the given lengths first then compare the missing length (variable) to their corresponding length and solve the equation.
Answer: A
though this is difficult i know you would get it. Anyhow im real tired... will solve later... gl
