Jawab:
a. 6 cmb. 530 [tex]cm^{2}[/tex]c. 1.200 [tex]cm^{3}[/tex]d. 120 [tex]cm^{2}[/tex]
Penjelasan dengan langkah-langkah:
Tinggi limas = 16 cm - 10 cm = 6 cmLuas permukaan = 500 [tex]cm^{2}[/tex] + 30 [tex]cm^{2}[/tex] = 530 [tex]cm^{2}[/tex]Kubus = 5 × 10 cm × 10 cm = 500 [tex]cm^{2}[/tex]Limas = 1/2 × 10 cm × 6 cm = 30 [tex]cm^{2}[/tex]Volume = 1.000 [tex]cm^{3}[/tex] + 200 [tex]cm^{3}[/tex] = 1.200 [tex]cm^{3}[/tex]Kubus = (10 cm)[tex]^{3}[/tex] = 1.000 [tex]cm^{3}[/tex]Limas = 1/3 × (10 cm × 10 cm) × 6 cm = 200 [tex]cm^{3}[/tex]Luas selimut limas = 1/2 × 10 cm × 6 cm = 30 [tex]cm^{2}[/tex] × 4 = 120 [tex]cm^{2}[/tex]
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Jawab:
a. 6 cm
b. 530 [tex]cm^{2}[/tex]
c. 1.200 [tex]cm^{3}[/tex]
d. 120 [tex]cm^{2}[/tex]
Penjelasan dengan langkah-langkah:
Tinggi limas = 16 cm - 10 cm = 6 cm
Luas permukaan = 500 [tex]cm^{2}[/tex] + 30 [tex]cm^{2}[/tex] = 530 [tex]cm^{2}[/tex]
Kubus = 5 × 10 cm × 10 cm
= 500 [tex]cm^{2}[/tex]
Limas = 1/2 × 10 cm × 6 cm
= 30 [tex]cm^{2}[/tex]
Volume = 1.000 [tex]cm^{3}[/tex] + 200 [tex]cm^{3}[/tex] = 1.200 [tex]cm^{3}[/tex]
Kubus = (10 cm)[tex]^{3}[/tex]
= 1.000 [tex]cm^{3}[/tex]
Limas = 1/3 × (10 cm × 10 cm) × 6 cm
= 200 [tex]cm^{3}[/tex]
Luas selimut limas = 1/2 × 10 cm × 6 cm
= 30 [tex]cm^{2}[/tex] × 4
= 120 [tex]cm^{2}[/tex]