Page 11 - E-MODUL TRANSFORMASI GEOMETRI REVISI FIX_Neat
P. 11
7 ETRI
7 TRANSFORMASI GEOM
′
′
= − → = −1 ∙ + 0 ∙ (1)
′
′
= − → = 0 ∙ − 1 ∙ (2)
′
= −
′
= −
′
= −
′
= −
−1 0
( )
0 −1
( , ) → ′( ′, ′)
′ −
( ) = ( ) ( )
′ −
= ( )
