Matematika

Pertanyaan

kakak tolong donk jawab pertanyaanku...sm cara ya...plisss!!!
kakak tolong donk jawab pertanyaanku...sm cara ya...plisss!!!

1 Jawaban

  • v balok. = 28 cm × 28 cm × 6 cm
    = 4.704 cm^ 3
    v tabung = 22/7 × 14 cm × 14 cm × (20cm - 6cm)
    = 22 × 2 cm × 14 cm × 14 cm
    = 44 cm × 196 cm
    = 8.624 cm^ 3
    vulume gabungan = v balok + v tabung
    = 4.704 cm^3 + 8.624 cm^3
    = 13.328 cm^3
    MAAF KALU JAWABAN NYA SALAH.SEMOGA MEMBANTU