Please help me find (x), the options are in the picture.

x=6

Step-by-step explanation:

to find an angle of a right angled triangle we use the pythagorean property

which is

hypotenuse^2 = base^2 + altitude^2

10^2=x^2+8^2

100= x^2 + 64

x^2 +64 = 100

x^2=100-64

x^2=36

x= √36

x=6

The box plot is a diagram which is used to display the distribution of data based on the five number summary: minimum, first quartile, median, third quartile, and maximum.

The box plot provides information about the minimum value, first quartile, median, third quartile and the maximum point of a data set.
The box plot does not provide information about the mean of a data distribution.

Therefore, Beth may not be correct because means cannot be determined from box plots.