A surveyor wants to find out the height of tower. He measures ∠A as tan A=3/4. What is the height of a tower if A is 40 m from . . .
Question : A surveyor wants to find out the height of tower. He measures ∠A as tan A=3/4. What is the height of a tower if A is 40 m from its base as shown in figure? [30 m]