What is the measure of x?
4
16
Z
У
X
x = 8/[?]
8V
Give your answer in simplest form.

Answer:
8[tex]\sqrt{5}[/tex]
Step-by-step explanation:
To find the value of x we use the following Euclidian theorem:
x^2 = 16*(16+4)
x^2 = 16*20 do the multiplying
x^2 = 320 find the root for both sides
x = 8[tex]\sqrt{5}[/tex]