sin θ = 2tan30 / 1+tan^2 30
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0
Answer:
I don't know the answer of this question
But you don't know that you have a problem in your brain
Answered by
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Answer:
60°
Step-by-step explanation:
Sin theta = 2x1/root 3 / 1+(1/root3)^2
= 2/root3 / 1+1/3
= 2/root3 /4/3
= 2/root3 x 3/4
= root3 / 2
Therefore theta = 60°
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