If the angle of elevation of a tower fro...

If the angle of elevation of a tower from a distance of 100 m from its foot is `60^(@)`. Then the height of the tower is ……….m.

`100 sqrt 3`

`100 / sqrt 3`

`50 sqrt 3`

`50 / sqrt 3`

Text Solution

Verified by Experts

Topper's Solved these Questions

APPLICATIONS OF TRIGNOMETRY
BEYOND PUBLICATION|Exercise EXERCISE|127 Videos
CO-ORDINATE GEOMETRY
BEYOND PUBLICATION|Exercise EXERCISE|246 Videos

Similar Questions

Explore conceptually related problems

The angle of elevation of the top of a tree from a point at a distance of 200 m from its base is 60. The height of the tree is

The angle of elevation of tower at a point 40m apart form it is cot^(-1)(3/5) . Obtain the height of the tower.

The angle of elevation of the top of an unfinished tower from a point at a distance of 120 metres from its bace is 45^(@) . The height of the tower that must be raised so that the angle of elevation at the same point may be 60^(@) is

A person observes the top of a tower from a point A on the ground. the elevation of the tower from this point is 60^(@) . He moves 60 m in the direction prpendicular to the line joining A and base of the tower. The angle of elevation of the tower from this point is 45^(@) . Then the height of the tower (in meters) is _____

The angles of elevation of the top of a tower from two points at a distance of 4m and 9m, find the height of the tower from the base of the tower and in the same straight line with it are complementary.

A flag staff of length 10 mt stands on a tower if from a point on the ground , the angle of elevation of the foot and the top of the flagstaff are 45 ^(@) and 75 ^(@) then height of the tower is

A tower is 100sqrt(3) high. Find the angle of elevation of its top when observed from a point 100m away from the foot of the tower.

BEYOND PUBLICATION-APPLICATIONS OF TRIGNOMETRY-EXERCISE

From the top of a cliff 60 mt high, the angles of depression of top an...
Text Solution
|
If a pole 6 m high casts a shadow 2sqrt(3)m long on the ground. Then t...
Text Solution
|
If the angle of elevation of a tower from a distance of 100 m from its...
Text Solution
|
The height of a tower is 10m. The length of its shadow when sun's alti...
Text Solution
|
The length of the shadow of a tower on the plane ground is sqrt(3) tim...
Text Solution
|
The ratio of the length of a rod and its shadow is 1:sqrt(3), then th...
Text Solution
|
If two towers of height X and Y subtend angles of 30^(@)" and "60^(@) ...
Text Solution
|
A wall of 8m long casts a shadow 5m long. At the same time, a tower ca...
Text Solution
|
If the sun's angle of elevation is 60^(@). Then a pole of height 6m wi...
Text Solution
|
A pole of 12m high casts a shadow 4sqrt(3)m on the ground. Then the su...
Text Solution
|
If the height and length of the shadow of a man are the same, then the...
Text Solution
|
What is the angle of elevation of the top of a temple of height 10 m a...
Text Solution
|
The length of the shadow of 5 m height tree whose angle of elevation o...
Text Solution
|
From the top of a 10 m height tree the angle of depression of a point ...
Text Solution
|
Ladder 'x' meters long is laid against a well making an angle 'theta' ...
Text Solution
|
Top of a building was observed at an angle of elevation alpha from a p...
Text Solution
|
In the given figure, the value of angle theta is
Text Solution
|
The given figure shows the observation of point 'C' from point A . The...
Text Solution
|
If the length of the shadow of a tower is (1)/(sqrt(3)) times the heig...
Text Solution
|
A tower is 50m high. Its shadow is x m shorter when the sun's altitude...
Text Solution
|