Page 23 - DIMENSI TIGA 4

CONTOH
CONTOH

PERMASALAHAN 1
PERMASALAHAN 1

Penyelesaian

G

P
P 6

C O

O

Mencari OC Mencari GO

OC = 1/2 AC GO = GC + CO
2
2

OC = 1/2 (6 2 ) GO = 6 + 3 2 2
2

OC = 3 2
GO = 36 + 18 = 54 = 9 × 6

GO = 3 6 cm