Anna designs and test model rockets. She made a device that allows her to measure the angle of the rocket's elevation at the peak of its path. During one test, she used the device at a point of 60 feet from the launch pad. When the rocket reached the peak of its path, the measurements on Anna's device were as shown in the diagram below. Based on Anna's measurements, what was the approximate height, in feet, that the rocket reached at the peak of its path?
(HINT: Make sure that you are using the same units in your proportions).