The angles of elevation of the top of a building from the top and bottom of a tree are 30° and 60° respectively. If the height of the tree is 50 m, then what is the height of the building?

The angles of elevation of the top of a building from the top and bott

1.	The angles of elevation of the top of a building from the top and bottom of a tree are 30° and 60° respectively. If the height of the tree is 50 m, then what is the height of the building?
A.	50√3
B.	75
C.	50(√3 + 1)
D.	75√3
Answer» C. 50(√3 + 1)