Changes
From Karnataka Open Educational Resources
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, 16:07, 13 August 2015
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*Enabling geometric problems to be solved algebraically
*Enabling geometric problems to be solved algebraically
*Geometrically visualising algebra
*Geometrically visualising algebra
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*introducing to the Cartesian coordinate plane
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*plotting points on the plane
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*reading coordinates for a point from a graph
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===Notes for teachers===
===Notes for teachers===
*A plane is a flat surface which can be extended in any directions.
*A plane is a flat surface which can be extended in any directions.