6) If Cosa = 7/25,find sin x , tan x ,Cosec x ,Sec x & Cot × .​

1 thought on “6) If Cosa = 7/25,find sin x , tan x ,Cosec x ,Sec x & Cot × .​”

1. Answer:

   cosA=

   25

   7

   Therefore,

   Base =7 and Hypotenuse =25

   Therefore, Perpendicular =

   25

   2

   −7

   2

   =

   625−49

   =

   576

   =24

   Hence,

   tanA+cotA=

   7

   24

   +

   24

   7

   =

   168

   576+49

   =

   168

   625

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