The ratio of the lengths of a tree and i...

The ratio of the lengths of a tree and its shadow is `1 : (1 / sqrt 3)` The angle of Sun's elevation is……….

A

`90^@`

B

`30^@`

C

`60^@`

D

`45^@`

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 ratio of the length of a rod and its shadow is 1:sqrt(3) . Then the angle of elevation of the sun is…………

The ratio of the length of a rod and its shadow is 1:sqrt(3) , then the angle of elevation of the sun is

The ratio of length of a pole and its shadow is 1:sqrt(3) . The angle of elevation is

If the ratio of height of a tower and the length of its shadow on the ground is sqrt(3):1 , then the angle of elevation of the sun is…………

A vertical pole is 10 mts. High. The length of its shadow is 10 sqrt 3 mts. What is the angle of elevation of the sun?

The length of the shadow of a tree is 7m and height is 7m, when the sun's elevation is………….

The length of the shadow of a tree is 8 m long when the sun's angle of elevation is 45^(@) is………….m.

The tower height is 15mts and length of shadow is 15 sqrt 3 m what is the angle of elevation of the sun.

The length of the shadow of tower is equal its height. Then the angle of elevation of the sun.

The length of the shadow of 5 m height tree whose angle of elevation of the Sun is 30^@ is ?

BEYOND PUBLICATION-APPLICATIONS OF TRIGNOMETRY-EXERCISE

The tops of two poles of heights 10 metres and 12 metres are connected...
Text Solution
|
The slope of a hill makes an angle of 60^@ with the horizontal. If one...
Text Solution
|
If the shadow of 10 m high tree is 10 sqrt 3 m. Then find the angle of...
Text Solution
|
If a tree of heigh 21 m is broken but not completely separated and the...
Text Solution
|
From the top of a 10 m high tower, the angle of depression of a point ...
Text Solution
|
The angle of elevation of the top of a tower from a point situated at ...
Text Solution
|
If altitude of the sun is 60 degrees, the height of a tower which cast...
Text Solution
|
The ratio of the lengths of a tree and its shadow is 1 : (1 / sqrt 3) ...
Text Solution
|
The length of the string of a kitef flying at 100m above the ground wi...
Text Solution
|
The angle of elevation of the top of a tower from a point of the groun...
Text Solution
|
The angle of elevation of the top of a tree from a point at a distance...
Text Solution
|
A steel pole is 10 m high. To keep the pole upright one end of a steel...
Text Solution
|
If the angle of elevation of Sun is 45^(@), then the length of the sha...
Text Solution
|
A tower subtends an angle alpha at a point A on the same level as the ...
Text Solution
|
In the diagram if PQRS is a square of side 3 cm and angle PTS = 60^@. ...
Text Solution
|
In the given figure, AC= 6 cm, AB= 5 cm and /BAC=30^(@). Find the area...
Text Solution
|
In the given figure, AC= 6 cm, AB= 5 cm and /BAC=30^(@). Find the area...
Text Solution
|
If triangle ABC, angle B = 90^@. If AB = 12, angle C = 30^@. Then find...
Text Solution
|
The length of the shadow of tower is equal its height. Then the angle ...
Text Solution
|
In triangle ABC , a = 4, b = 3 and angle A = 60^(@) . Then c is root...
Text Solution
|