Monday, November 14, 2011

STUDYING TRIGONOMETRI

MATH EXAM IS COMING TOMORROW!!! And instead of learning from books, I prefer to share some informations I've learnt from internet LOL.

RUMUS TRIGONO: http://www.scribd.com/doc/15557566/rumus-trigonometri-matematika
CARA MENGHAFAL RUMUS: http://istiyanto.com/cara-menghafal-rumus-trigonometri/




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