Discussions
Select Date
Tags:
Varun

· started a discussion

· 1 Months ago

shitty will thrash united again

Question:

The angle of elevation of the top of an unfinished pillar at a point 150 m from its base is 30º. If the angle of elevation at the same point is to be 45º, then the pillar has to be raised to a height of how many metres?

Options:
A)

59.4 m

B)

61.4 m

C)

62.4 m

D)

63.4 m

Solution:

Ans: (d)

  

All Rights Reserved Top Rankers