(07.02 mc) find the measure of angle y. round your answer to the nearest hundredth. ( type the numerical answer only) (6 points) a right triangle is shown with one leg measuring 5 and another leg measuring 14. an angle across from the leg measuring 5 is ma

Most of the information's required for finding the answer is already given in the question. 
Height of the fly = 12 feet
Width of the fly = 16 feet
Now we can find the length of the poles using Pythagoras theorem.

Length of the poles = square root [(12)^2 + (8)^2]
                               = square root (144 + 64)
                               = square root (208)
                               = 14.4 feet

From the above deduction, we can conclude that the height of the poles needed to be 14.4 feet. I hope the answer has helped you.