EasyPhysicstrigonometry
+4 / -1
If tanθ = 4/3, find the value of sinθ.
A
3/5
B
4/3
C
4/5
D
5/4
Explanation
If tanθ = 4/3, then in a right triangle perpendicular = 4 and base = 3. Hence hypotenuse = 5 and sinθ = perpendicular/hypotenuse = 4/5
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