Penjelasan dengan langkah-langkah:

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9). volume = p × l × t

volume = 8 × 4 × 4

volume = 32 × 4

volume = 128 cm³

10).volume = r × r × r

volume = 6 × 6 × 6

volume = 36 × 6

volume = 216 cm³

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1). ³√8.000 : ³√64

= ³√20³ : ³√4³

= 20 : 4

= 5

2). volume = 4 × 4 × 2

volume = 16 × 2

volume = 32 kubus satuan

3). cari rusuk dulu

L = 441

r = √L

r = √441

r = 21 cm

volume = r × r × r

volume = 21 × 21 × 21

volume = 441 × 21

volume = 9.261 cm³

4). volume = p × l × t

volume = 15 × 15 × 25

volume = 225 × 25

volume = 5.625 cm³

5). tutup balok pada nomor 6

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1).volume = p × l × t

1.050 = 15 × l × 7

1.050 = 105

L = 1.050/105

L = 10 cm

2). volume = r × r × r

volume = 90 × 90 × 90

volume = 8.100 × 90

volume = 729.000 cm³

jika kamu mencari liter maka mendapatkan hasil 729 liter

3). kurang lengkap, tapi mungkin memang begitu

volume = p × l

volume = 32 × 16

volume = 512 cm³

semog terbantu;)