lilytigie lilytigie

31-08-2021
Mathematics

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abc is a triangle in which ab=5cm, ca=13cm and bc=12 cm. calculate sina, cosc, tana, cotc, seea and cosec

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ashmesh ashmesh

31-08-2021

SinA=12/13
CosC=12/13
TanA=12/5
CotC=1/5/12
SecA=1/5/13
CosecC=1/5/13

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