Точки M{"color":"#202335","fontFamily":"stix","language":"ru"} и N{"color":"#202335","fontFamily":"stix","language":"ru"} являются серединами сторон AB{"color":"#202335","fontFamily":"stix","language":"ru"} и BC{"color":"#202335","fontFamily":"stix","language":"ru"} треугольника ABC,{"color":"#202335","fontFamily":"stix","language":"ru"} сторона AB{"color":"#202335","fontFamily":"stix","language":"ru"} равна 24,{"color":"#202335","fontFamily":"stix","language":"ru"} сторона BC{"color":"#202335","fontFamily":"stix","language":"ru"} равна 36,{"color":"#202335","fontFamily":"stix","language":"ru"} сторона AC{"color":"#202335","fontFamily":"stix","language":"ru"} равна 46.{"color":"#202335","fontFamily":"stix","language":"ru"} Найдите MN.{"color":"#202335","fontFamily":"stix","language":"ru"}