Matematika

Pertanyaan

pakai caranya. mohon bantuannya kak
pakai caranya. mohon bantuannya kak

2 Jawaban

  • Volume Tabung :
    V = πr²t
    V = 22/7 × (14/2) × (14/2) × 27
    V = 22/7 × 7 × 7 × 27
    V = 22 × 7 × 27
    V = 154 × 27
    V = 4.158 cm³

    Maaf Kalau Salah
  • Diketahui :
    d = 14 cm , r = 14 : 2 = 7 cm
    t = 27 cm

    [tex]volume \ tabung \ = \ \pi * r^{2} \ * \ t[/tex]
    = [tex] \frac{22}{ 7} \ * \ 7 \ cm^{2} \ * \ 27 cm \\ = \ 4158 \ cm^{3} [/tex]