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29 votes
29 votes
Silvia was asked to find the Sin(D). her response was 12/15. the teacher said Silvia answer was incorrect what did she do wrong? how can she fix it?

User Colin Fine
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1 Answer

19 votes
19 votes
She can simplify it further by dividing with 3 on both numeration and denominator.

So new answer will be 3/5

Have a good day.
User Greg Glockner
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