Find the angle measures given the figure is a rhombus? plz help

The lengths of nails produced in a factory are normally distributed with a mean of 4.91 centimeters and a standard deviation of 0.05 centimeters. find the two lengths that separate the top 4% and the bottom 4%. these lengths could serve as limits used to identify which nails should be rejected. round your answer to the nearest hundredth, if necessary.

What is the measure of angle x? a.101 b.158 c.44 d.79

B. two events are dependent if the occurrence of one event changes to occurrence of the second event. true or false