Page 80 - T R A N S L A S I

Kegiatan 2

Petunjuk :
Isilah titik-titik pada kegiatan 2 ini dengan pengetahuan yang sudah kalian miliki.

 3 
 Tentukan bayangan garis y  2x  1oleh translasi T   
  2 
Jawab:

Tuliskan persamaan kurva yang akan ditranslasikan memuat variabel x

dan y . Misalkan titik ( x, y) yang terletak pada kurva.
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Tentukan hasil translasi titik ( x, y) , misalkan (x', y')

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Nyatakan x dan y sebagai persamaan dalam x' dan y'
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Subsitusikan persamaan x dan persamaan y yang diperoleh langkah

diatas kedalam persamaan kurva.

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