πΟπβ
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#geometrie
#pi
#set square
#summe
#berechnung
ππΊπ¦βͺοΈ
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#geometrie
#forms
#set square
#basic shapes
πππ
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#geometrie
#coordinate geometry
#axes
#analytical geometry
#set square
#koordinatensystem
#geometrie #pi #set square #summe #berechnung