How many sides does a polygon have whose total number of diagonals is 20?

1 answer:

Bond [772]3 years ago

6 0

Answer:

there would be 8 sides if there are 20 diagonals

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Elina [12.6K]

Answer:

the answer id 27

Step-by-step explanation:

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elena-14-01-66 [18.8K]

It would be 40 answer A

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elena-14-01-66 [18.8K]

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Anettt [7]

55. the central angels are the same, so the arc measure is the same

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garik1379 [7]

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How many sides does a polygon have whose total number of diagonals is 20?​