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DAFTAR ISI

KATA PENGANTAR .................................................................................................. iii

DAFTAR ISI ................................................................................................................. iv

PETA KONSEP ............................................................................................................ v

KOMPETENSI DASAR .............................................................................................. vi

SEJARAH TEOREMA PYTHAGORAS ................................................................... vii

Teorema Pythagoras ..................................................................................................... 1

A. Luas Persegi ............................................................................................................... 2

B. Luas Segitiga Siku-Siku ............................................................................................. 2

C. Akar Kuadrat .............................................................................................................. 3

D. Pembuktian Teorema Pythagoras .............................................................................. 4

E. Penggunaan Teorema Pythagoras .............................................................................. 7
a. Menggunakan Teorema Pythagoras Untuk Menghitung Panjang Sisi Segitiga

Siku-Siku Jika Panjang Sisi Lainnya Diketahui .................................................... 7

b. Kebalikan Teorema Pythagoras ............................................................................ 9
c. Menentukan Jenis Segitiga .................................................................................... 10

d. Menentukan Triple Pythagoras ............................................................................. 13
e. Penggunaan Teorema Pythagoras untuk Menentukan Jarak Dua Titik ................ 16

f. Penggunaan Teorema Pythagoras Pada Bangun Datar dan Bangun Ruang.......... 17
F. Perbandingan Sisi-Sisi Segitiga Siku-Siku Khusus .................................................... 19

G. Penerapan Teorema Pythagoras Dalam Kehidupan Sehari-hari ................................ 23

Rangkuman ..................................................................................................................... 25

Soal-Soal Teorema Pythagoras dan Pembahasannya ..................................................... 26

Uji Kompetensi ............................................................................................................... 32
Glosarium ....................................................................................................................... 35

Daftar Pustaka ................................................................................................................. 36

Tentang Penulis ..............................................................................................................

Matematika Kelas VIII – Teorema Pythagoras | iv