3 years ago

Which of the following is not necessarily true?

Mathematics

1 answer:

iogann1982 [59]3 years ago

8 0

Answer:

Step-by-step explanation:

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What is the value of x?<br><br><br><br> Enter your answer in the box.

Tamiku [17]

It's a hexagon.

The formula of the sum of internal angles in the polygon:

$S=(n-2)\cdot180^o$

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