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Semangat pagi

Semangat pagi. MENGENAL BALOK ( PRISMA SEGI EMPAT ). Oleh :. Ayu Febrianti. Desrina Hardianti. Dina Rahmi. Fitri Fatmawati. Media Pembelajaran Berbasis ICT. SIFAT – SIFAT BALOK. Mempunyai 8 titik sudut. H. G. Mempunyai 12 rusuk. E. F. C. D.

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Semangat pagi

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  1. Semangatpagi

  2. MENGENAL BALOK( PRISMA SEGI EMPAT ) Oleh : AyuFebrianti DesrinaHardianti Dina Rahmi FitriFatmawati Media PembelajaranBerbasis ICT

  3. SIFAT – SIFAT BALOK Mempunyai 8 titiksudut H G Mempunyai 12 rusuk. E F C D Mempunyai 6 bidangsisidanbidangsisiberhadapansamaluas A B Sisi / bidang Titiksudut Rusuk

  4. JARING-JARING-BALOK G H G H C atap G H D C C E F belakang C C kanan D alas C B A B E C F kiri depan A B F E kanan atap atap kanan belakang alas belakang alas depan depan kiri kiri Jaring-jaringbalok Balokdibuka

  5. MENCARI VOLUME BALOK Volume Balok SIMULASI Volume / isiyaitudaerahdalam yang dibatasiolehsisi-sisibalok Luas alas x tinggi = Luas p. panjang x tinggi = Panjang (p) x lebar (l) = x tinggi (t) t = P x l x t l p

  6. LUAS PERMUKAAN BALOK = luas 1 + luas 2 + luas 3 Yaituluasseluruhdaerahsisiataubidangbalok + luas 4 + luas 5 + luas 6 p = ( p x l ) + ( p x l ) + ( l x t ) l 1 1 5 5 +( l x t ) + ( p x t ) + ( p x t ) 6 6 4 4 t 3 3 = 2 ( p x l + l x t + p x t ) t 2 2 l p

  7. Terimakasih Semogabermanfaat

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