Suche :: Kinderfunkkolleg Mathematik https://www.kinderfunkkolleg-mathematik.de/suche?ccm_order_by=&ccm_order_by=&ccm_order_by=&ccm_order_by=&ccm_order_by=&ccm_order_by=&ccm_order_by=&ccm_order_by=&ccm_order_by=&ccm_order_by=&ccm_order_by=&ccm_order_by=&ccm_order_by=&ccm_order_by=&ccm_order_by_direction=&ccm_order_by_direction=&ccm_order_by_direction=&ccm_order_by_direction=&query=elle&ccm_paging_p=6
Aber wie war das noch mal mit den Winkeln, den parallelen Seiten, dem Radius?
