if SinA=1/3
then find CosA×Cosec A+ TanA ×secA
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Answer:
Step-by-step explanation:
Sin a = 1/3
BC/AC = 1/3
BC = 1
AC = 3
By pythagoras property,
(AC)₂ = (AB)₂ + (BC)₂
[3]² = (AB)₂ + (1)₂
(AB)₂ = 9-1
=8
AB=√8=2√2
cosA cosecA + tanA secA= 2√2/3×3 + 1/2√2×3/2√2
=16√2 + 3
#ʍɨss քɛʀʄɛċt ❤
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