Set up an equation that can be used to solve the variable.
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So sin in math means:
In a right angled triangle, the sine of an angle is: The length of the side opposite the angle divided by the length of the hypotenuse. The abbreviation is sin.
Con in math means:
In a right angled triangle, the cosine of an angle is: The length of the adjacent side divided by the length of the hypotenuse. The abbreviation is cos. cos(θ) = adjacent / hypotenuse.
in this case it has to be a sin. So its either A, or B.
ii think a tho
Answer:
(a)
Step-by-step explanation:
Sin (37) = x/10.3
using trigonometric identity (Sin θ = AC/AB)