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RD SHARMA ENGLISH-SOME APPLICATIONS OF TRIGONOMETRY-All Questions
- A 1.5m tall boy is standing at some distance from a 30m tall buildin...
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- The shadow of a tower standing on a level ground is found to be 40m...
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- From a point on the ground the angles of elevation of the bottom an...
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- The angles of depression of the top and bottom of 8m tall building ...
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- A statue 1.6m tall stands on the top of pedestal. From a point on th...
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- A T.V. Tower stands vertically on a bank of a river. From a point on...
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- From the top of a 7m high building, the angle of elevation of the t...
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- As observed from the top of a 75m tall light house, the angles of de...
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- The angle of elevation of the top of the building from the foot of t...
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- From a point on a bridge across a river the angles of depression of ...
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- Two poles of equal heights are standing opposite to each other on eit...
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- A vertical tower stands on a horizontal plane and is surmounted by ...
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- The length of the shadow of a tower standing on level plane is foun...
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- A tree breaks due to storm and the broken part bends so that the to...
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- A balloon is connected to a meteorological ground station by a cabl...
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- Two men on either side of the cliff 80m high observes the angles of...
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- Find the angle of elevation of the sun (sun’s altitude) when the le...
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- A fire in a building B is reported on telephone to two fire stat...
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- A man on the deck of a ship is 10m above the water level. He observ...
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- A man standing on the deck of a ship, which is 8m above water level...
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