question_answer

A tree breaks due to storm and the broken part bends so that the top of the tree touches the ground making an angle of \[30{}^\circ \] with the ground. The distance between the foot of the tree to the point where the top touches the ground is 8 m. What is the height of the tree?

A)  \[8\,\sqrt{3\,}m\]          

B)  \[2\,\sqrt{5\,}m\]

C)  \[5\,\sqrt{2\,}m\]                      

D)  \[3\,\sqrt{2\,}m\]

E)  None of these