The angle of elevation of the top of a tower from a point due South of the tower is and from a point due East of the tower is . If , then the height of the tower is |
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a) |
b) |
c) |
d) |

The angle of elevation of the top of a tower from a point due South of the tower is and from a point due East of the tower is . If , then the height of the tower is |
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a) |
b) |
c) |
d) |

1 Answer

127 votes

**(c)**

Let be the tower whose height is metres

In

…(i)

In

...(ii)

Now, in

[from Eq. (i) and (ii)]

127 votes

127