Changes
From Karnataka Open Educational Resources
40 bytes added
, 08:43, 3 September 2013
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| =Additional Information= | | =Additional Information= |
| ==Useful websites== | | ==Useful websites== |
− | 1. [[http://www.shodor.org/ihnteractivate/discussions/Quadrilaterals/]]<br> | + | 1. Effective Introduction to Quadrilateral [[http://www.shodor.org/ihnteractivate/discussions/Quadrilaterals/]]<br> |
| 2. [[http://www.mathopenref.com/quadrilateral.html]]<br> | | 2. [[http://www.mathopenref.com/quadrilateral.html]]<br> |
| 3. [[http://www.mathsisfun.com/quadrilaterals.html]] | | 3. [[http://www.mathsisfun.com/quadrilaterals.html]] |