Is my answer correct?

A surveyor standing 64 meters from the base of a building measures the angle to the top of the building and finds it to be 36 . The surveyor then measures the angle to the top of the radio tower on the building and finds that it is 46 . How tall is the radio tower? Round your answer to two decimal places. ..... O A. 11.28 m O B. 19.78 m O C. 8.42 m O D. 7.32 m