From the top of a vertical tower, the an...

From the top of a vertical tower, the angles of depression of two cars, in the same straight line with the base of the tower, at an instant are found to be 45° and 60°. If the cars are 100 m apart and are on the same side of the tower, find the height of the tower.

Topper's Solved these Questions

SAMPLE PAPER 2019
X BOARD PREVIOUS YEAR PAPER ENGLISH|Exercise SECTION-C|5 Videos

Similar Questions

Explore conceptually related problems

From the top of a 96 m tower, the angles of depression of two cars, on the same side of the tower are alpha" and "beta respectively. If tanalpha=1/4" and "tanbeta=1/7 , then find the distance between two cars.

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

The angle of elevation of the top of a tower from a point on the ground is 60^(@) . which is 25 m away from the foot of the tower. Find the height of the tower

The angle elevation of the top of a tower from a point C on the ground. Which is 30 m away from the foot of the tower is 30^(@) . Find the height of the tower.

The angle of depression of a car parked on the road from the top of the 150 m high tower is 30^@ .Find the distance of the car from the tower

From the top of a 50 m high tower, the angles of depression of the top and bottom of a pole are observed to be 45o and 60o respectively. Find the height of the pole.

The angle of elevation of the top of a tower from a point on the ground, which is 40 m away from the foot of the tower is 30^(@) . Find the height of the tower.

From the top of a building 60m high the angles of depression of the top and the bottom of a tower are observed to be 30o and 60o . Find the height of the tower.

A person observed the angle of elevation of the top of a tower as 30^@ . He walked 50m towards the foot of the tower along level ground and found the angle of elevation of the top of the tower as 60^@ . Find the height of the tower.

The angle of elevation of the top of a tower from a point on the ground, which is 30m away from the foot of the tower, is 30^@ . Find the height of the tower.

X BOARD PREVIOUS YEAR PAPER ENGLISH-X Boards-All Questions

Point (x,4) lies on the line segment joining the points A (-5, 8) and ...
Text Solution
|
Let A(3, 2),B(-4, 1), C(-3, 1) and D(2, -4) be the vertices of a quadr...
Text Solution
|
From the top of a vertical tower, the angles of depression of two cars...
Text Solution
|
Two dice are rolled once. Find the probability of getting such numbers...
Text Solution
|
Prove that the tangent at any point of circle is perpendicular to the ...
Text Solution
|
The first and the last terms of an AP are 17 and 350 respectively. ...
Text Solution
|
A train travels 180 km at a uniform speed. If the speed had been 9 km/...
Text Solution
|
Three circles each of radius 3.5 cm are drawn in such a way that each ...
Text Solution
|
Water is flowing at the rate of 15 km/hour through a pipe of diameter ...
Text Solution
|
The angle of elevation of the top of a vertical tower from a point on ...
Text Solution
|
The roots of the quadratic equation 2x^2 - x - 6 = 0 are
Text Solution
|
If the n^(t h) term of an A.P., is (2n+1), then the sum of its first...
Text Solution
|
From a point Q, 13 cm away from the centre of a circle, the length of ...
Text Solution
|
AP, AQ and BC are tangents to the circle. If AB = 5 cm, AC = 6 cm and ...
Text Solution
|
Find the area of a quadrant of a circle whose circumference is 22 c...
Text Solution
|
A solid right circular cone is cut into two parts at the middle of its...
Text Solution
|
A kite is flying at a height of 30m from the ground. The length of s...
Text Solution
|
The distance of the point (-3,4) from the x-axis is : 3 (b) -3 (c) 4...
Text Solution
|
Point P(5,-3) is one of the two points of trisection of the line se...
Text Solution
|
Cards bearing numbers 2, 3, 4, ..., 11 are kept in a bag. A card is dr...
Text Solution
|