- A quadrilateral has 10 parts - 4 sides, 4 angles and 2 diagonals. Five measurements can determine a quadrilateral uniquely.
- Five measurements can determine a quadrilateral uniquely.
- A quadrilateral can be constructed uniquely if the lengths of its four sides and a diagonal is given.
- A quadrilateral can be constructed uniquely if its two diagonals and three sides are known.
- A quadrilateral can be constructed uniquely if its two adjacent sides and three angles are known.
- A quadrilateral can be constructed uniquely if its three sides and two included angles are given.
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CBSE Class–VII |
CHAPTER – 1 Integers | NMMS Revision Notes Ã
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Tracing Changes Through a Thousand Years | NMMS Revision
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New Kings and Kingdoms | NMMS Revision Notes | Class 7 |
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The Delhi Sultanate | NMMS Revision Notes | Class 7
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The Mughal Empire | NMMS Revision Notes | Class 7 Social à Click Here
Tribes Nomads and Settled Communities | NMMS Revision
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Devotional Paths to the Divine | NMMS Revision Notes |
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The Making of Regional Cultures | NMMS Revision Notes |
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Eighteenth Century Political Formations | NMMS Revision
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Environment | NMMS Revision Notes | Class 7 Social à Click
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Inside Our Earth | NMMS Revision Notes | Class 7 Social à Click Here
Our Changing Earth | NMMS Revision Notes | Class 7 Social
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Air | NMMS Revision Notes | Class 7 Social Ã
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Water | NMMS Revision Notes | Class 7 Social à Click Here
Human Environment Interactions the Tropical | NMMS
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Life in the Deserts | NMMS Revision Notes | Class 7
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On Equality | NMMS Revision Notes | Class 7 Social à Click Here
How the State Government Works | NMMS Revision Notes |
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Role of the Government in Health | NMMS Revision Notes |
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Growing up as Boys and Girls | NMMS Revision Notes |
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Women Change the World | NMMS Revision Notes | Class 7
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Understanding Media | NMMS Revision Notes | Class 7
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Markets Around Us | NMMS Revision Notes | Class 7 Social à Click Here
A Shirt in the Market | NMMS Revision Notes | Class 7
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Nutrition in Plants | NMMS Revision Notes | Class 7
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Nutrition in Animals | NMMS Revision Notes | Class 7
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Heat | NMMS Revision Notes | Class 7 Science à Click
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Acids Bases And Salts | NMMS Revision Notes | Class 7
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Physical And Chemical Changes | NMMS Revision Notes |
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Respiration In Organisms | NMMS
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Transportation in Animals and
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Force and Pressure | NMMS
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Reproduction In Plants | NMMS
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Motion And Time | NMMS Revision
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Electric Current and its
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Light | NMMS Revision Notes |
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Waste Water Story | NMMS Revision Notes | Class 7 Science
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How When and Where | NMMS Revision Notes | Class 8 Social
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From Trade to Territory | NMMS Revision Notes | Class 8
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Ruling the Countryside | NMMS Revision Notes | Class 8
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Tribals Dikus and Vision of Golden Age | NMMS Revision
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When People Rebel | NMMS Revision Notes | Class 8 Social à Click Here
Weavers Iron Smelters and Factory Owners | NMMS Revision
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Civilising the Native Educating the Nation | NMMS
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Women Caste and Reform | NMMS Revision Notes | Class 8
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