Answer:
<u>Regular Polygon:</u>
<em>C, E </em>(All sides and angles are equal)
<u>Irregular Polygon:</u>
<em>A, B, </em>(Not all sides or angles are equal)
<u>Not a Polygon</u>
<em>E, F </em>(There are curves and not a closed shape)
Hope this helps! Comment if you have any questions :)
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Honestly I tried looking it up to get atleast something, but my best answer would have to be B.
Take this answer with a grain of salt, a lot of it
The area of the pizza is <span>20.37.
Hope this helps ^^</span>
12/12 is greater because it is the same thing as 1 whole, whereas 10/11 is still considered a fraction of a whole number.
See the attached picture: