tolong di jawab ya!#matematika
Matematika
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Pertanyaan
tolong di jawab ya!#matematika
2 Jawaban
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1. Jawaban diyaaann2
MAPEL = MATEMATIKA
KELAS = 8
BAB = BANGUN RUANG
diketahui =
panjang = 20cm
lebar = 5cm
tinggi = 10cm
V.balok = V.kubus
ditanya = rusuk kubus??
V. balok = plt
= 20cm × 5cm × 10cm
= 100cm² × 10cm
= 1000cm³
V balok = V. kubus
1000cm³ = 1000cm³
V. kubus = s³
1000cm³ = s³
s = ³√1000
s = 10cm
jadi rusuk kubus = 10cm
semoga membantu -
2. Jawaban niesrinaasmadina
V kubus = V balok
=plt
=20 x5 x 10
= 1000 cm³
V kubus =s³
s =³√V
=³√1000
= 10 cm
jadi panjang rusuk kubus = 10 cm