geometri unnes suhito jaring - jaring dan bangun ruang angelina e.p. tasin (ppgt)
TRANSCRIPT
![Page 1: GEOMETRI UNNES SUHITO JARING - JARING DAN BANGUN RUANG ANGELINA E.P. TASIN (PPGT)](https://reader030.vdocuments.mx/reader030/viewer/2022033019/55d2c73dbb61eb4d088b47e6/html5/thumbnails/1.jpg)
Nama : Angelina Eka putri
Nim : 1401512035
Tugas : Geometri
Dosen pengampu : Drs. Suhito, MP.d
FAKULTAS ILMU PENDIDIKAN
UNIVERSITAS NEGERI SEMARANG
2015
ALAT PERAGA
GEOMETRI SMP
![Page 2: GEOMETRI UNNES SUHITO JARING - JARING DAN BANGUN RUANG ANGELINA E.P. TASIN (PPGT)](https://reader030.vdocuments.mx/reader030/viewer/2022033019/55d2c73dbb61eb4d088b47e6/html5/thumbnails/2.jpg)
Jaring – jaring Kubus
KUBUS
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Model Kubus
![Page 4: GEOMETRI UNNES SUHITO JARING - JARING DAN BANGUN RUANG ANGELINA E.P. TASIN (PPGT)](https://reader030.vdocuments.mx/reader030/viewer/2022033019/55d2c73dbb61eb4d088b47e6/html5/thumbnails/4.jpg)
Jaring – jaring Balok
Model Balok
Balok
![Page 5: GEOMETRI UNNES SUHITO JARING - JARING DAN BANGUN RUANG ANGELINA E.P. TASIN (PPGT)](https://reader030.vdocuments.mx/reader030/viewer/2022033019/55d2c73dbb61eb4d088b47e6/html5/thumbnails/5.jpg)
Jaring – jaring Prisma Sisi 3
Model Prisma Segitiga
Prisma
![Page 6: GEOMETRI UNNES SUHITO JARING - JARING DAN BANGUN RUANG ANGELINA E.P. TASIN (PPGT)](https://reader030.vdocuments.mx/reader030/viewer/2022033019/55d2c73dbb61eb4d088b47e6/html5/thumbnails/6.jpg)
Jaring – jaring Prisma sisi 4
Model Prisma sisi 4
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Jaring – jaring prisma sisi 5
Model prisma sisi 5
Jaring - jaring Prisma Sisi 6
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Model Prisma sisi 6
Tabung
![Page 9: GEOMETRI UNNES SUHITO JARING - JARING DAN BANGUN RUANG ANGELINA E.P. TASIN (PPGT)](https://reader030.vdocuments.mx/reader030/viewer/2022033019/55d2c73dbb61eb4d088b47e6/html5/thumbnails/9.jpg)
Jaring – jaring tabung
Model Tabung
Kerucut
![Page 10: GEOMETRI UNNES SUHITO JARING - JARING DAN BANGUN RUANG ANGELINA E.P. TASIN (PPGT)](https://reader030.vdocuments.mx/reader030/viewer/2022033019/55d2c73dbb61eb4d088b47e6/html5/thumbnails/10.jpg)
Jaring – jaring Kerucut
Model Kerucut
Limas
![Page 11: GEOMETRI UNNES SUHITO JARING - JARING DAN BANGUN RUANG ANGELINA E.P. TASIN (PPGT)](https://reader030.vdocuments.mx/reader030/viewer/2022033019/55d2c73dbb61eb4d088b47e6/html5/thumbnails/11.jpg)
Jaring – jaring Limas sisi 4 beraturan
![Page 12: GEOMETRI UNNES SUHITO JARING - JARING DAN BANGUN RUANG ANGELINA E.P. TASIN (PPGT)](https://reader030.vdocuments.mx/reader030/viewer/2022033019/55d2c73dbb61eb4d088b47e6/html5/thumbnails/12.jpg)
Bangun Limas sisi 4 beraturan
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Jaring – jaring limas sisi 5 beraturan
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Model limas sisi 5 beraturan
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Bidang Beraturan
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Jaring – jaring bidang 4 beraturan
Model bidang 4 beraturan
Jaring – jaring bidang 6 beraturan
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Model bidang 6 beraturan
Jaring – jaring bidang 8 beraturan
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Model bidang 8 beraturan
Jaring – jaring bidang 12 beraturan
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Model bidang 12 beraturan
Jaring – jaring bidang 20 beratutran
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Model bidang 20 beraturan
Tabel Hubungan Euler Bangun Ruang Sisi Datar
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Bangun Ruang Gambar Banyak Rusuk (S) Banyak sisi (S) Banyak TS (T)
Kubus 12 6
Balok 12 6
Prisma Sisi 4 12 6
Prisma Sisi 5 15 6
![Page 22: GEOMETRI UNNES SUHITO JARING - JARING DAN BANGUN RUANG ANGELINA E.P. TASIN (PPGT)](https://reader030.vdocuments.mx/reader030/viewer/2022033019/55d2c73dbb61eb4d088b47e6/html5/thumbnails/22.jpg)
Prisma sisi 6 18 8
Prisma sisi 3 9 5
Limas sisi 4 Beraturan
8 5
Limas sisi 5 Beraturan
10 6
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Bidang 4 beraturan
6 4
Bidang 6 beraturan 12 6
Bidang 8 beraturan
12 8
Bidang 12 Beraturan 30 12
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Bidang 20 Beraturan
30 20
Jadi, rumus euler : S + T = R + 2
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Tabel Hubungan Euler Bangun Ruang Sisi Lengkung
Bangun Ruang
Gambar Banyak Rusuk (S)
Banyak sisi (S)
Banyak TS (T)
Hub. S,T,R
Kerucut 1 2 0 2+0 = 1+1
Tabung 2 3 0 3+0 = 2+1
Jadi, rumus euler : S + T = R + 1