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Ask QuestionPosted by Shine Ahuja 4 years, 11 months ago
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Posted by @Kashish Sharma 4 years, 11 months ago
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Jayanthasena E.L 4 years, 11 months ago
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Vinay Kumar 4 years, 11 months ago
Posted by Mayank Gogle 4 years, 11 months ago
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Jayanthasena E.L 4 years, 11 months ago
Yogita Ingle 4 years, 11 months ago
The camel's looking at his own reflection in the pool shows that he was proud of his appearance, especially his back. He liked admiring himself.
Posted by Uttarkhand Uk 5 years ago
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Divyansh Jain 4 years, 11 months ago
Taneesha Bhania 4 years, 11 months ago
Yogita Ingle 4 years, 11 months ago
Let, the length is 4x cm and the breadth is 3x cm
The perimeter of rectangle is 154 cm
Perimeter of rectangle = 2 ( l + b )
154 = 2 ( 4x + 3x )
154 = 2 ( 7x )
154 = 14x
x = 11
Length = 4x = 4×11 = 44cm
Breadth = 3x = 3×11 =33cm
Posted by Uttarkhand Uk 5 years ago
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Yogita Ingle 4 years, 11 months ago
Let ABCD be the given rhombus with diagonals AC and BD which intersect each other at O such that AC = 8 cm.
Since diagonals of a rhombus bisect each other, we get
Let BO = x and AB = 5 cm (given).
We know that diagonals of a rhombus cut each other at right angles. So ΔAOB is a right angled triangle.
Using Pythagoras theorem in ΔAOB, we get
x = 3 cm
Thus the length of another diagonal BD is,
BD = 2x = 6 cm.
Therefore the area of the rhombus is given by,
Area of rhombus =
Area(ABCD) =
=
=
Area of a rhombus is 24 .

Posted by Uttarkhand Uk 5 years ago
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Yogita Ingle 4 years, 11 months ago
Posted by Shalini Kumari 5 years ago
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Jayanthasena E.L 4 years, 11 months ago
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Jayanthasena E.L 4 years, 11 months ago
Shikha Yadav 4 years, 11 months ago
Posted by Koushik K 4 years, 11 months ago
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Kawareer Abdal Beig 4 years, 11 months ago
Yogita Ingle 5 years ago
Nitrogen cycle is all about the movement of nitrogen between various elements on Earth (like air, soil, living organisms etc.) The amount of nitrogen in the atmosphere remains constant.
- Atmosphere has approx. 78% nitrogen.
- Atmospheric Nitrogen is fixed into the soil
- N2 fixing microbes convert atm. N2 into nitrogen compounds like NH3
- Plants utilize nitrogen from soil through their roots
- Animals utilize nitrogen, feeding on plants
- When Plants & animals die, Nitrogenous wastes are returned to soil
- Decomposers convert some part to nitrogen compounds to be used by plants
- Denitrifying bacteria convert into atm. N2
Saumya Kumar 5 years ago
Saumya Kumar 5 years ago
Saumya Kumar 5 years ago
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Jayanthasena E.L 4 years, 11 months ago
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Jayanthasena E.L 4 years, 11 months ago
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Jayanthasena E.L 4 years, 11 months ago
Yogita Ingle 5 years ago
There are 92 naturally occurring elements. Each element has a unique set of properties that is different from the set of properties of any other element. For about 2000 years, people accepted Aristotle's idea that all matter is made up of just four elements: earth, air, water, and fire.
Posted by Asmi Sharma 5 years ago
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Kripansh Arora 4 years, 11 months ago
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