Jawabanmu

2014-02-10T14:46:56+07:00
Sin 30 + cos 60 - tan 45 = 1/2 + 1/2 -1 = 0
2 2 2
Jawaban paling cerdas!
2014-02-10T14:48:34+07:00
Sin 30 + cos 60 - tan 45 = 1/2 + 1/2 - 1 = 0
4 2 4