Question

Given the Following Triangle, solve for Angle Y ?

Answer 1

Use \(\sin\) rule.

Answer 2

You use \(\sin\) because you're provided with the opposite of Y and the hypotenuse of this triangle—and sin involves both.

Answer 3

law of sines would help you

Answer 4

Okay, so you have this, right?\[\rm \sin (y) = {3.5\over 4.6}\]

Answer 5

Now, in your calculator, you must enter this:\[\rm \sin^{-1}\left({3.5 \over 4.6}\right) \]