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## . From the top of a cliff 92 m high, the angle of depression of a buoy is 200. Calculate to the nearest metre, the distance of the buoy from the foot of the cliff.

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sir this is the question from the book -ML aggarwal( avichal publication) class 10th , chapter20 , heights and distancesRead more

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## From a point P on level ground, the angle of elevation of the top of a tower is 300. If the tower is 100 m high, how far is P from the foot of the tower?

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sir this is the question from the book -ML aggarwal( avichal publication) class 10th , chapter20 , heights and distancesRead more

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## A river is 60 m wide. A tree of unknown height is on one bank. The angle of elevation of the top of the tree from the point exactly opposite to the foot of the tree on the other bank is 300. Find the height of the tree.

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sir this is the question from the book -ML aggarwal( avichal publication) class 10th , chapter20 , heights and distances we ...Read more

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## What is the angle of elevation of the sun when the length of the shadow of a vertical pole is equal to its height.

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sir this is the question from the book -ML aggarwal( avichal publication) class 10th , chapter20 , heights and distances., ...Read more

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## A ladder is placed against a wall such that it reaches the top of the wall. The foot of the ladder is 1.5 metres away from the wall and the ladder is inclined at an angle of 600 with the ground. Find the height of the wall.

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sir this is the question from the book -ML aggarwal( avichal publication) class 10th , chapter20 , heights and distancesRead more

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## The angle of elevation of the top of a tower from a point on the ground and at a distance of 150 m from its foot is 300. Find the height of the tower correct to one place of decimal.

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sir this is the question from the book -ML aggarwal( avichal publication) class 10th , chapter20 , heights and distancesRead more

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## An electric pole is 10 metres high. If its shadow is 10√3 metres in length, find the elevation of the sun.

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sir this is the question from the book -ML aggarwal( avichal publication) class 10th , chapter20 , heights and distances we ...Read more