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Nina [5.8K]
3 years ago
15

Find the measure of each interior angle of the regular polygon

Mathematics
2 answers:
jek_recluse [69]3 years ago
4 0
I believe 60 degree is your answer
Lunna [17]3 years ago
3 0
The formula to find the measure of each interior angle of a regular polygon is ((n-2)*180)/n , with n representing the number of sides of the polygon

((3-2)*180)/3 = 60

each interior angle is 60<span>°</span>


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Find the value of W and X
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Answer:

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Step-by-step explanation:

You use Trig

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Tan = O/A --> ATan = O --> A = O/Tan

then we plug in A = 12/Tan(42°) which gives us 13.3273.... I usually round up to the 2nd decimal, so 13.33

To find X we do the same thing with a little bit of additional work

Since we already did the work for the last one, we can just skip a few of those steps

A = 12/Tan(27°) which gives us 26.4322..... or 26.43

But that gives us the whole bottom bit, which is X+W, so just subtract the W

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Sorry if I'm bad at simplifying my wording

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