Hitunglah volume kubus dengan jari jari:

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Soal :

hitunglah volume kubus yang mempunyai sisi ;

a.17 cm

b.38 cm

c.53 cm

Rumus Volume Kubus = s³

Penyelesaian :

A. Volume kubus = s³

→ Sisi × Sisi × Sisi

→ 17 × 17 × 17

→ 289 × 17

→ 4.913 cm³

B. Volume Kubus = s³

→ Sisi × Sisi × Sisi

→ 38 × 38 × 38

→ 1.444 × 38

→ 54.872 cm³

C. Volume Kubus = s³

→ Sisi × Sisi × Sisi

→ 53 × 53 × 53

→ 2.809 × 53

→ 148.877 cm³

Jawaban :

Volume Kubus A = 4.913 cm³

Volume Kubus B = 54.872 cm³

Volume Kubus C = 148.877 cm³

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A. 17

V = Sisi × Sisi × Sisi

V = 17 × 17 × 17

V = 289 × 17

V = 4913

B. 38

V = Sisi × Sisi × Sisi

V = 38 × 38 × 38

V = 1444 × 38

V = 54872

C. 53

V = Sisi × Sisi × Sisi

V = 53 × 53 × 53

V = 2809 × 53

V = 148877

~Opung~