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What is the formula of trignomentry identies |
| Answer» some of the impotatant trigonometric identities/ functions areconsider a right angled triange ABC rt Ld at B\xa0and LBAC = xsin\xa0x = opposite side/hypotenuse = BC / ACcos x = adjacent side / hypotenuse = AB / ACtan\xa0x = oppo/adjacent = BC / AB | |