Matematika Sekolah Menengah Atas Pagi semua (:

P = ½ × 14 cm
L = 2⁴ cm
T = √ 144 cm

v = ?

Pagi semua (:

P = ½ × 14 cm
L = 2⁴ cm
T = √ 144 cm

v = ?

V = p × l × t

V = (1/2 × 14) × 2⁴ × √144

V = 7 × (2 × 2 × 2 × 2) × √12²

V = 7 × 16 × 12

V = 112 × 12

V = 1.344 cm³

[tex] [/tex]

Diketahui:

  • Panjang = ½ × 14 = 7 cm
  • Lebar = 2⁴ = 16 cm
  • Tinggi = [tex]\tt\sqrt{144}[/tex] = 12 cm

Ditanya:

Volume?

Penyelesaian:

→ p × l × t

→ 7 × 16 × 12

→ 112 × 12

→ [tex]\tt{\orange{1.344\: cm³}} [/tex]

Kesimpulan:

Jadi volume tersebut adalah [tex]\tt{\pink{1.344 \: cm³}} [/tex]

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