Bantu dong kak/bang…

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Bantu dong kak/bang…​

Jawaban:

1. V kubus = rusuk³

a. 8cm³ = 2cm x 2cm x 2cm

b. 64dm³ = 4dm x 4dm x 4dm

c. 343m³ = 7m x 7m x 7m

d. 1.000cm³ = 10cm x 10cm x 10cm

e. 3.375cm³ = 15cm x 15cm x 15cm

f. 8.000cm³ = 20cm x 20cm x 20cm

2. VA : VB = 343 : 512 =

343 = 7 x 7 x 7

512 = 8 x 8 x 8

rusuk A : B = 7 : 8

3. V kubus besar 216cm³ = 6cm x 6cm x 6cm

V kubus kecil = 2cm x 2cm x 2cm = 8cm³

p = 216cm³/8cm³ = 27 buah


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