A man 2.5 m tall is 32.5 m away from a building. The angle of elevation of the top of the building from his eyes is `60^@`. What is the height of the building? Also, calculate the distance between the eye of man and top point of the building.
A
5879 m, 65 m
B
60 m, 59.5 m
C
58m, 60 m
D
59.5 m, 60,5 m
Text Solution
AI Generated Solution
Topper's Solved these Questions
HEIGHT AND DISTANCE
ARIHANT SSC|Exercise Fast Track Practice|25 Videos
HEIGHT AND DISTANCE
ARIHANT SSC|Exercise Fast Track Practice|25 Videos
An observer 1.5 m tall is 30 m away from a chimney. The angle of elevation of the top of the chimney from his eye is 60^(@) . Find the height of the chimney.
9.A boy 1.7m tall is standing on a horizontal ground, 50m away from a building. The angle of elevation of the top of the building from his eye is 60^(@) .Calculate the height of the building.(Take sqrt(3)=1.73 ).
A man is standing at a distance of 500 m from a building. He notes that angle of elevation of the top of the building is 3.6^(@) . Find the height of the building. Neglect the height of the man and take pi = 3.14
The angle of elevation of the top of the building from the foot of the tower is 300 and the angle of the top of the tower from the foot of the building is 60o. If the tower is 50m high,find the height of the building.
Two persons on the same side of a tall building notice the angle of elevation of the top of the building to be 30^(@) and 60^(@) respectively. If the height of the building is 72m , find the distance between the two persons to the nearest metre. (sqrt(3)=1.73 )
The angle of elevation of the top of a building from the top and bottom of a tree are x and y repectively . If the height of the tree is h metre , then (in metre) the height of the building is
A 1.5m tall boy is standing at some distance from a 30m tall building.The angle of elevation from his eyes to the top of the building increases from 30 to 60o as he walks towards the building.Find the distance he walked towards the building.
ARIHANT SSC-HEIGHT AND DISTANCE-Multi Concept QUESTIONS