Answer:
228.6
Step-by-step explanation:
D and E is the answer. C is exactly 108 and not greater than
There are 3 shorter boards because if you divide 27 by 9 it equals 3.
The simplified expression is the one in option B.
<h3>
How to simplify the expression?</h3>
Remember that:

With these two, we can rewrite the numerator as:

Replacing that in the given expression, we have:

Now, if we multiply and divide by cos(-x), we get:

Now remember that:

With these two properties:

Then the correct option is B.
If you want to learn more about trigonometric identities:
brainly.com/question/7331447
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Answer:
Try 30
Step-by-step explanation:
I really hope this helps have a great afternoon:)