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William (Cyborg03)
Answers (1)
drwls that's wrong :O tan 7pie/12 = tan (3pie/12 + 4pie/12) *break it down* = tan (pie/4 + pie/3) *find tan pie/4 and tan pie/3 on unit circle* = 1 + square root of 3 *answer* thats the exact value =] -Cyborg03
