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Lollaibn
a fost răspuns

Dau coroana !!! ☆E urgent !!!!☆

Dau Coroana E Urgent class=

Răspuns :

a)
AB=6r(3)
BM=3r(3)
=)AM=r(108-27)=r(81)=9

OM=1/3*AM=3

h=VO=r(25-9)=r(16)=4
b)
AO=2/3*AM=6

VA=r(16+36)=r(54)=3r(6)