| style="width: 50%;" |{{Color-table|theme=11|title=From the teacher community}}{{#widget:YouTube|id=udKD4yxsWe4|left}}<br>This is a resource file uploaded by Suchetha, Mathematics teacher, GHS Thyamangondlu. This is a geogebra file showing construction of an irrational number. | | style="width: 50%;" |{{Color-table|theme=11|title=From the teacher community}}{{#widget:YouTube|id=udKD4yxsWe4|left}}<br>This is a resource file uploaded by Suchetha, Mathematics teacher, GHS Thyamangondlu. This is a geogebra file showing construction of an irrational number. |