RS Aggarwal Solutions: Heights and Distances- 2

# RS Aggarwal Solutions: Heights and Distances- 2 - RS Aggarwal Solutions for Class 10 Mathematics

## Multiple Choice Questions (MCQ)

Question for RS Aggarwal Solutions: Heights and Distances- 2
Try yourself:If the height of a vertical pole is equal to the length of its shadow on the ground, the angle of elevation of the sun is

Question for RS Aggarwal Solutions: Heights and Distances- 2
Try yourself:If the height of a vertical pole is √3 times the length of its shadow on the ground then the angle of elevation of the sun at that time is

Question for RS Aggarwal Solutions: Heights and Distances- 2
Try yourself:If the length of the shadow of a tower is √3 times its height then the angle of elevation of the sun is

Question for RS Aggarwal Solutions: Heights and Distances- 2
Try yourself:If a pole 12 m high casts a shadow 4√3 m long on the ground then the sun's elevation is

Question for RS Aggarwal Solutions: Heights and Distances- 2
Try yourself:The shadow of a 5-m-long stick is 2 m long. At the same time, the length of the shadow of a 12.5-m-high tree is

Question for RS Aggarwal Solutions: Heights and Distances- 2
Try yourself:A ladder makes an angle of 60° with the ground when placed against a wall. If the foot of the ladder is 2 m away from the wall, the length of the ladder is

Question for RS Aggarwal Solutions: Heights and Distances- 2
Try yourself:A ladder 15 m long just reaches the top of a vertical wall. If the ladder makes an angle of 60° with the wall then the height of the wall is

Question for RS Aggarwal Solutions: Heights and Distances- 2
Try yourself:From a point on the ground, 30 m away from the foot of tower, the angle of elevation of the top of the tower is 30°. The height of the tower is

Question for RS Aggarwal Solutions: Heights and Distances- 2
Try yourself:The angle of depression of a car parked on the road from the top of a 150-m-high tower is 30°. The distance of the car from the tower is

Question for RS Aggarwal Solutions: Heights and Distances- 2
Try yourself:A kite is flying at a height of 30 m from the ground. The length of string from the kite to the ground is 60 m. Assuming that there is no slack in the string, the angle of elevation of the kite at the ground is

Question for RS Aggarwal Solutions: Heights and Distances- 2
Try yourself:From the top of a cliff 20 m high, the angle of elevation of the top of a tower is found to be equal to the angle of depression of the foot of the tower. The height of the tower is

Question for RS Aggarwal Solutions: Heights and Distances- 2
Try yourself:If a 1.5-m-tall girl stands at a distance of 3 m from a lamp post and casts a shadow of length 4.5 m on the ground, then the height of the lamp post is

Question for RS Aggarwal Solutions: Heights and Distances- 2
Try yourself:The length of the shadow of a tower standing on level ground is found to be 2x metres longer when the sun's elevation is 30° than when it was 45°. The height of the tower is

Question for RS Aggarwal Solutions: Heights and Distances- 2
Try yourself:The lengths of a vertical rod and its shadow are in the ratio 1: √3. The angle of elevation of the sun is

Question for RS Aggarwal Solutions: Heights and Distances- 2
Try yourself:A pole casts a shadow of length 2√3 m on the ground when the sun's elevation is 60°. The height of the pole is

Question for RS Aggarwal Solutions: Heights and Distances- 2
Try yourself:In the given figure, a tower AB is 20 m high and BC, its shadow on the ground is 20√3 m long. The sun's altitude is

Question for RS Aggarwal Solutions: Heights and Distances- 2
Try yourself:The tops of two towers of heights x and y, standing on a level ground subtend angles of 30° and 60° respectively at the centre of the line joining their feet. Then, x : y is

Question for RS Aggarwal Solutions: Heights and Distances- 2
Try yourself:The angle of elevation of the top of a tower from a point on the ground 30 m away from the foot of the tower is 30°. The height of the tower is

Question for RS Aggarwal Solutions: Heights and Distances- 2
Try yourself:The string of a kite is 100 m long and it makes an angle of 60° with the horizontal. If there is no slack in the string, the height of the kite from the ground is

Question for RS Aggarwal Solutions: Heights and Distances- 2
Try yourself:If the angles of elevation of the top of a tower from two points at distances a and b from the base and in the same straight line with it are complementary then the height of the tower is

Question for RS Aggarwal Solutions: Heights and Distances- 2
Try yourself:On the level ground, the angle of elevation of a tower is 30°. On moving 20 m nearer, the angle of elevation is 60°. The height of the tower is

Question for RS Aggarwal Solutions: Heights and Distances- 2
Try yourself:In a rectangle, the angle between a diagonal and a side is 30° and the length of this diagonal is 8 cm. The area of the rectangle is

Question for RS Aggarwal Solutions: Heights and Distances- 2
Try yourself:From the top of a hill, the angles of depression of two consecutive km stones due east are found to be 30° and 45°. The height of the hill is

Question for RS Aggarwal Solutions: Heights and Distances- 2
Try yourself:If the elevation of the sun changes from 30° to 60° then the difference between the lengths of shadows of a pole 15 m high, is

Question for RS Aggarwal Solutions: Heights and Distances- 2
Try yourself:An observer 1.5 m tall is 28.5 m away from a tower and the angle of elevation of the top of the tower from the eye of the observer is 45°. The height of the tower is

The document RS Aggarwal Solutions: Heights and Distances- 2 | RS Aggarwal Solutions for Class 10 Mathematics is a part of the Class 10 Course RS Aggarwal Solutions for Class 10 Mathematics.
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53 docs|15 tests

## RS Aggarwal Solutions for Class 10 Mathematics

53 docs|15 tests

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