pls help me and I need this ASAP no links The center of an airplane propeller is 13 feet off the ground and the radius of the propeller is 3 feet. The B blades of the propeller are set at pi/6, 5pi/6, and 3pi/2 radians from 0 radians directly to the right of the center of the propeller.

What is the height of the the tip of each propeller in this situation