Jawab:d = 46 cmr = 22 cm
Penjelasan:diameter = d, jari = rd = 2r, r = d/2
-> r = 23 cmd = 2r = 2(23)d = 46 cm
Sedangkan-> d = 44 cmr = d/2 = 44/2r = 22 cm
Cowo pinter itujarang terpapar dengankehidupan asmara, jadikamu beruntung...(xcvi)
Penjelasan dengan langkah-langkah:
diameter lingkaran jika jari² nya 23 cm.
d = 2 × r
d = 2 × 23 cm
d = 46 cm
__
jari² lingkaran jika diameter nya 44 cm.
r = d ÷ 2
r = 44 cm ÷ 2
r = 22 cm
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Jawab:
d = 46 cm
r = 22 cm
Penjelasan:
diameter = d, jari = r
d = 2r, r = d/2
-> r = 23 cm
d = 2r = 2(23)
d = 46 cm
Sedangkan
-> d = 44 cm
r = d/2 = 44/2
r = 22 cm
Cowo pinter itu
jarang terpapar dengan
kehidupan asmara, jadi
kamu beruntung...
(xcvi)
Penjelasan dengan langkah-langkah:
diameter lingkaran jika jari² nya 23 cm.
d = 2 × r
d = 2 × 23 cm
d = 46 cm
__
jari² lingkaran jika diameter nya 44 cm.
r = d ÷ 2
r = 44 cm ÷ 2
r = 22 cm