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deepaksoniGuru

Asked: March 11, 2021In: ICSE

. 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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Rajan@2021Guru

Asked: March 11, 2021In: CBSE

Check whether -150 is a term of the AP 11, 8, 5, 2?

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an important question from the book -ML aggarwal( avichal publication)class 10th , chapter9, arithmetic progression …….. This type of question ...Read more

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deepaksoniGuru

Asked: March 11, 2021In: ICSE

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

0

deepaksoniGuru

Asked: March 11, 2021In: ICSE

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

0

deepaksoniGuru

Asked: March 11, 2021In: ICSE

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

0

deepaksoniGuru

Asked: March 11, 2021In: ICSE

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

-2

Rajan@2021Guru

Asked: March 11, 2021In: CBSE

Which term of the AP 18, 15.5, 13….-47?

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Which term of the AP 18, 15.5, 13….-47? an important question from the book -ML aggarwal( avichal publication)class 10th , ...Read more

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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.

Check whether -150 is a term of the AP 11, 8, 5, 2?

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?

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.

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

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.

Which term of the AP 18, 15.5, 13….-47?