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''[http://karnatakaeducation.org.in/KOER/index.php/ಚತುರ್ಭುಜಗಳು ಕನ್ನಡದಲ್ಲಿ ನೋಡಿ]''</div>

''[http://karnatakaeducation.org.in/KOER/index.php/ಚತುರ್ಭುಜಗಳು ಕನ್ನಡದಲ್ಲಿ ನೋಡಿ]''</div>

=== '''Concept Map''' ===

=== Concept Map ===

[[File:Quadrilaterals.mm|flash]]

[[File:Quadrilaterals.mm|flash]]

=== Additional Resources[edit | edit source] ===

=== Additional Resources ===

==== OER[edit | edit source] ====

==== OER ====

# List web resources with a  brief description of what it contains; how it can be used and whether it can be by teacher/ student or both

# List web resources with a  brief description of what it contains; how it can be used and whether it can be by teacher/ student or both

# Books and journals

# Books and journals

# Syllabus documents

# Syllabus documents

==== Non-OER[edit | edit source] ====

==== Non-OER ====

# List web resources with a  brief description of what it contains; how it can be used and whether it can be by teacher/ student or both

# List web resources with a  brief description of what it contains; how it can be used and whether it can be by teacher/ student or both

#* http://www.mathopenref.com/quadrilateral.html : Simple explanation about quadrilaterals.

#* http://www.mathopenref.com/quadrilateral.html : Simple explanation about quadrilaterals.