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Novosadov [1.4K]
3 years ago
8

What is the sum of the interior

Mathematics
1 answer:
frutty [35]3 years ago
7 0
N is the amount of sides
sum=13 times 180 =2340
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Step-by-step explanation:

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mart [117]

Since we are to complete the square, therefore I believe the correct given should be:

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Where in this case:

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To complete the square, we have to find for the value of c. This is calculated using the formula:

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Therefore the complete equation is:

<span>x ^ 2 – 11 x + 30.25</span>

5 0
3 years ago
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lubasha [3.4K]

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4 0
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espero que esto ayude :)

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