A boy observed the top of an electric po...

A boy observed the top of an electric pole at an angle of elevation of `60^(@)` when the observation point is 8 meters away from the foot of the pole. Find the height of the pole.

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

A boy observed the top of an electrical pole to be at angle of elevation of 60^(@) when the observation point is 8m away from the foot of the pole then the height of the pole is……….m.

A boy observed the top of an electric pole at an angle of elevation of 30^(@) , when the observation point is 10 meters away from the foot of the pole. Draw suitable diagram for the above sitution.

Rehman observed the top of a temple at an angle of elevation of 30^(@) , when the observation point is 24m. Away from the foot of the temple. Find the height of the temple.

Rehman observed the top of the temple at an angle of elevation of 30^@ , when the observation point is 24 m. away from the foot of the temple. Find the height of the temple.

A person observed the top of a tree at an angle of elevation of 60^(@) when the observation point was 5m away from the foot of the tree. Draw a diagram for this data.

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.

A man observes top of a tower at an angle of elevation of 30^@ . When he walked 40 m towards the tower, the angle of elevation is changed to 60^@ Find the height of the tower and distance from the first observation point to the tower.

A boy observed 20 m away from the base of a 20 m high pole, the angle of elevation of the top is…………..

The angle of elevation of the sun when length of the shadow of a pole is sqrt3 times the height of the pole is

BEYOND PUBLICATION-APPLICATIONS OF TRIGNOMETRY-EXERCISE

A boy observed the top of an electric pole at an angle of elevation of...
Text Solution
|
Two men on either side of a temple of 30 meter height observe its top ...
Text Solution
|
From a ship mast-head 150m.high, the angle of depression of a boat is ...
Text Solution
|
A person, walking 20 mts from a point towards a flag-post along a hori...
Text Solution
|
A ladder 6 mts long is placed against a vertical wall, so that it make...
Text Solution
|
A vertical pole is 10 mts. High. The length of its shadow is 10 sqrt 3...
Text Solution
|
Find the height of a mountain cliff, if the angle of elevation of its ...
Text Solution
|
A man on the top of a cliff 100 mts high, observes the angle of depres...
Text Solution
|
The angles of elevation of the top of a rock from the top and foot of ...
Text Solution
|
The shadow of a tower standing on a level ground is found to be 40 m l...
Text Solution
|
The angle of elevation of a tower from a point on the same level as th...
Text Solution
|
A circus artist is climbing a 16 m long rope, which is tightly stretch...
Text Solution
|
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
|