Discussions
Select Date
Tags:
jai ho

· started a discussion

· 1 Months ago

PLZ SIR EXPLAIN IT

Question:

A 16 m high tree fall on a wall in such a way that it touches the mid-point of the height of the wall. The angle of elevation on the base of tree from the top of the wall is 60º, then the height of the wall is –

Options:
A)

20.96 meter

B)

15.72 meter

C)

24 meter

D)

None of these

Solution:

Ans: (d)

  

All Rights Reserved Top Rankers