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From Karnataka Open Educational Resources
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, 07:33, 7 November 2019
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| ===Process (How to do the activity)=== | | ===Process (How to do the activity)=== |
| + | 1. Explore various parameters of a quadrilateral – length of line segments making a quadrilateral, angles of a quadrilateral, length of diagonals |
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| + | 2. How are the two diagoanls of a quadrilateral |
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| + | 3. How many angles are formed at point of intersection of these diagonals |
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| + | 4. How many angles are equal, what are they called |
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| + | 5. What is the sum of angles of around two intersecting lines |
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| + | * '''Evaluation at the end of the activity''' |
| + | 1. Is the above property true for any quadrilateral |
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| + | [[Category:Quadrilaterals]] |