Good morning! Please help me sort these out for math in the picture above ( I put letters in red so then you can just tell me wh
ere the letter goes under either possible or impossible)
1 answer:
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Answer:
n = 6
Step-by-step explanation:
Using the sine ratio in the right triangle and the exact value
sin30° = , then
sin30° = =
=
( cross- multiply )
2n = 12 ( divide both sides by 2 )
n = 6