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Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012
1
OLEH:
LISMA VITA NATALIA LUBIS
(1401512002)
PENDIDIKAN GURU SEKOLAH DASAR
FAKULTAS ILMU PENDIDIKAN
UNIVERSITAS NEGERI SEMARANG
2015
Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012
2
A. BANGUN RUANG SISI DATAR
1. KUBUS / BIDANG 6 BERATURAN (HEKSAHEDRON)
Jumlah Rusuk (R) = 12
Jumlah Sisi (S) = 6
Titik Sudut(T) = 8
S + T = R + 2
6 + 8 = 12 +
2
Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012
3
2. BALOK / PRISMA SEGIEMPAT
3. LIMAS
a) LIMAS SEGITIGA / BIDANG 4 BERATURAN
(TETRAHEDRON)
Jumlah Rusuk (R) =
12
Jumlah Sisi (S) = 6
Titik Sudut (T) = 8
S + T = R +
2
6 + 8 = 12 +
2
Jumlah Rusuk (R) = 6
Jumlah Sisi (S) = 4
Titik Sudut (T) = 4
Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012
4
b) LIMAS SEGIEMPAT
c) LIMAS SEGILIMA
Jumlah Rusuk (R) = 8
Jumlah Sisi (S) =
5
Titik Sudut (T) =
5
S + T = R +
2
5 + 5 = 8 +
2
Jumlah
Rusuk
(R) = 10
S + T = R +
2
4 + 4 = 6 +
2
Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012
5
4. PRISMA
a) PRISMA SEGITIGA
S + T = R + 2
6 + 6 = 10 + 2
Jumlah Rusuk (R) = 9
Jumlah Sisi (S) = 5
Titik Sudut (T) = 6
Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012
6
b) PRISMA SEGILIMA
S + T = R + 2
5 + 6 = 9 + 2
S + T = R + 2
7 + 10 = 15 +
2
Jumlah Rusuk (R) = 15
Jumlah Sisi (S) = 7
Titik Sudut (T) = 10
Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012
7
c) PRISMA SEGIENAM
5. BIDANG 8 BERATURAN (OKTAHEDRON)
S + T = R + 2
8 + 12 = 18 +
2
Jumlah Rusuk (R) = 18
Jumlah Sisi (S) = 8
Titik Sudut (T) = 12
Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012
8
6. BIDANG 12 BERATURAN (ISOHEDRON)
S + T = R + 2
8 + 6 = 12 + 2
Jumlah Rusuk (R) = 12
Jumlah Sisi (S) = 8
Titik Sudut(T) = 6
Jumlah Rusuk (R) = 30
Jumlah Sisi (S) =
12
Titik Sudut (T) =
20
S + T = R + 2
12 + 20 = 30 +
2
Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012
9
7. BIDANG 20 BERATURAN (DODECAHEDRON)
B. BANGUN RUANG SISI LENGKUNG
1. TABUNG
S + T = R + 2
20 + 12 = 30 +
2
Jumlah Rusuk (R) = 30
Jumlah Sisi (S) = 20
Titik Sudut (T) = 12
Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012
10
2. KERUCUT
S + T = R + 1
3 + 0 = 2 + 1
Jumlah Rusuk (R) = 2
Jumlah Sisi (S) = 3
Titik Sudut (T) = 0
S + T = R + 1
2 + 0 = 1 + 1
Jumlah Rusuk (R) = 1
Jumlah Sisi (S) = 2
Titik Sudut (T) = 0
Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012
11
1. MODEL JARING-JARINGKUBUS
Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012
12
Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012
13
2. MODEL JARING-JARING BALOK
3. MODEL JARING-JARING LIMAS SEGITIGA
Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012
14
4. MODEL JARING-JARING LIMAS SEGIEMPAT
Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012
15
5. MODEL JARING-JARING LIMAS SEGILIMA
6. MODEL JARING-JARING PRISMA SEGITIGA
7. MODEL JARING-JARING PRISMA SEGILIMA
Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012
16
8. MODEL JARING-JARING PRISMA SEGIENAM
9. MODEL JARING-JARING BIDANG 8 BERATURAN
10. MODEL JARING-JARING BIDANG 12 BERATURAN
Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012
17
11. MODEL JARING-JARING BIDANG 20 BERATURA
12. MODEL JARING-JARING TABUNG
Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012
18
13. MODEL JARING-JARING KERUCUT
Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012
19
TABEL
PENERAPAN RUMUS EULER PADA BANGUN RUANG SISI DATAR
No. Bangun Ruang
Rusuk
(R)
Sisi
(S)
Titik Sudut
(T)
Rumus Euler
S + T = R + 2
1.
12 6 8 6 + 8 = 12 + 2
Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012
20
2.
12 6 8 6 + 8 = 12 + 2
3.
6 4 4 4 + 4 = 6 + 2
Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012
21
4.
8 5 5 5 + 5 = 8 + 2
5.
10 6 6 6 + 6 = 10 + 2
6.
9 5 6 5 + 6 = 9 + 2
Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012
22
7.
15 7 10 7 + 10 = 15 + 2
8.
8 12 18 8 + 12 = 18 + 2
9.
12 8 6 8 + 6 = 12 + 2
Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012
23
10.
30 12 20 12 + 20 = 30 + 2
11.
30 20 12 20 + 12 = 30 + 2
TABEL
PERSAMAAN RUMUS BANGUN RUANG SISI LENGKUNG
No. Bangun Ruang
Rusuk
(R)
Sisi
(S)
Titik Sudut
(T)
Persamaan
S + T = R + 1
Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012
24
1.
2 3 0 3 + 0 = 2 + 1
2.
1 2 0 2 + 0 = 1 + 1

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MODEL BANGUN RUANG VITA PPGT UNNES - GEOMETRI SUHITO - 2015

  • 1. Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012 1 OLEH: LISMA VITA NATALIA LUBIS (1401512002) PENDIDIKAN GURU SEKOLAH DASAR FAKULTAS ILMU PENDIDIKAN UNIVERSITAS NEGERI SEMARANG 2015
  • 2. Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012 2 A. BANGUN RUANG SISI DATAR 1. KUBUS / BIDANG 6 BERATURAN (HEKSAHEDRON) Jumlah Rusuk (R) = 12 Jumlah Sisi (S) = 6 Titik Sudut(T) = 8 S + T = R + 2 6 + 8 = 12 + 2
  • 3. Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012 3 2. BALOK / PRISMA SEGIEMPAT 3. LIMAS a) LIMAS SEGITIGA / BIDANG 4 BERATURAN (TETRAHEDRON) Jumlah Rusuk (R) = 12 Jumlah Sisi (S) = 6 Titik Sudut (T) = 8 S + T = R + 2 6 + 8 = 12 + 2 Jumlah Rusuk (R) = 6 Jumlah Sisi (S) = 4 Titik Sudut (T) = 4
  • 4. Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012 4 b) LIMAS SEGIEMPAT c) LIMAS SEGILIMA Jumlah Rusuk (R) = 8 Jumlah Sisi (S) = 5 Titik Sudut (T) = 5 S + T = R + 2 5 + 5 = 8 + 2 Jumlah Rusuk (R) = 10 S + T = R + 2 4 + 4 = 6 + 2
  • 5. Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012 5 4. PRISMA a) PRISMA SEGITIGA S + T = R + 2 6 + 6 = 10 + 2 Jumlah Rusuk (R) = 9 Jumlah Sisi (S) = 5 Titik Sudut (T) = 6
  • 6. Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012 6 b) PRISMA SEGILIMA S + T = R + 2 5 + 6 = 9 + 2 S + T = R + 2 7 + 10 = 15 + 2 Jumlah Rusuk (R) = 15 Jumlah Sisi (S) = 7 Titik Sudut (T) = 10
  • 7. Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012 7 c) PRISMA SEGIENAM 5. BIDANG 8 BERATURAN (OKTAHEDRON) S + T = R + 2 8 + 12 = 18 + 2 Jumlah Rusuk (R) = 18 Jumlah Sisi (S) = 8 Titik Sudut (T) = 12
  • 8. Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012 8 6. BIDANG 12 BERATURAN (ISOHEDRON) S + T = R + 2 8 + 6 = 12 + 2 Jumlah Rusuk (R) = 12 Jumlah Sisi (S) = 8 Titik Sudut(T) = 6 Jumlah Rusuk (R) = 30 Jumlah Sisi (S) = 12 Titik Sudut (T) = 20 S + T = R + 2 12 + 20 = 30 + 2
  • 9. Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012 9 7. BIDANG 20 BERATURAN (DODECAHEDRON) B. BANGUN RUANG SISI LENGKUNG 1. TABUNG S + T = R + 2 20 + 12 = 30 + 2 Jumlah Rusuk (R) = 30 Jumlah Sisi (S) = 20 Titik Sudut (T) = 12
  • 10. Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012 10 2. KERUCUT S + T = R + 1 3 + 0 = 2 + 1 Jumlah Rusuk (R) = 2 Jumlah Sisi (S) = 3 Titik Sudut (T) = 0 S + T = R + 1 2 + 0 = 1 + 1 Jumlah Rusuk (R) = 1 Jumlah Sisi (S) = 2 Titik Sudut (T) = 0
  • 11. Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012 11 1. MODEL JARING-JARINGKUBUS
  • 12. Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012 12
  • 13. Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012 13 2. MODEL JARING-JARING BALOK 3. MODEL JARING-JARING LIMAS SEGITIGA
  • 14. Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012 14 4. MODEL JARING-JARING LIMAS SEGIEMPAT
  • 15. Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012 15 5. MODEL JARING-JARING LIMAS SEGILIMA 6. MODEL JARING-JARING PRISMA SEGITIGA 7. MODEL JARING-JARING PRISMA SEGILIMA
  • 16. Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012 16 8. MODEL JARING-JARING PRISMA SEGIENAM 9. MODEL JARING-JARING BIDANG 8 BERATURAN 10. MODEL JARING-JARING BIDANG 12 BERATURAN
  • 17. Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012 17 11. MODEL JARING-JARING BIDANG 20 BERATURA 12. MODEL JARING-JARING TABUNG
  • 18. Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012 18 13. MODEL JARING-JARING KERUCUT
  • 19. Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012 19 TABEL PENERAPAN RUMUS EULER PADA BANGUN RUANG SISI DATAR No. Bangun Ruang Rusuk (R) Sisi (S) Titik Sudut (T) Rumus Euler S + T = R + 2 1. 12 6 8 6 + 8 = 12 + 2
  • 20. Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012 20 2. 12 6 8 6 + 8 = 12 + 2 3. 6 4 4 4 + 4 = 6 + 2
  • 21. Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012 21 4. 8 5 5 5 + 5 = 8 + 2 5. 10 6 6 6 + 6 = 10 + 2 6. 9 5 6 5 + 6 = 9 + 2
  • 22. Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012 22 7. 15 7 10 7 + 10 = 15 + 2 8. 8 12 18 8 + 12 = 18 + 2 9. 12 8 6 8 + 6 = 12 + 2
  • 23. Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012 23 10. 30 12 20 12 + 20 = 30 + 2 11. 30 20 12 20 + 12 = 30 + 2 TABEL PERSAMAAN RUMUS BANGUN RUANG SISI LENGKUNG No. Bangun Ruang Rusuk (R) Sisi (S) Titik Sudut (T) Persamaan S + T = R + 1
  • 24. Matematika GEOMETRI | Lisma Vita Natalia Lubis PPGT 2012 24 1. 2 3 0 3 + 0 = 2 + 1 2. 1 2 0 2 + 0 = 1 + 1