tolong jawab !!!!!!!
Matematika
hanafi161824
Pertanyaan
tolong jawab !!!!!!!
1 Jawaban
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1. Jawaban novyantdwip
a.2*3.14*9=56.52cm
b.1/2*22/7*2*10.5=33cm
c.1/4*2*22/7*14=22cm