14. If √3 tan A = 3 sin A, then value of sin A =
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Answer:
√(2/3)
Step-by-step explanation:
√3 tanA = 3 sinA
√3 (1÷cosA) = 3
cosA = 1/√3
cos²A = 1/3
1 - sin²A = 1/3
sinA = √(2/3)
Answered by
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Answer:
Step-by-step explanation:from given we can write it as
(3)^1/2sinA/cosA=3sinA
(3)^1/2/cosA=3
CosA=1/(3)1/2
from right angle triangle
SinA=(2/3)^1/2
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