With the attached diagram
1.use complete sentences to explain how the special angles created by the intersection of a and b by d can be used to solve for x.
2.solve for x, showing all of your work.
3. find the measure of ∠6.
can i get some with this question?

Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e.g. 98.76543).