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Answer:

Polygons are enclosed shapes with at least 3 straight sides.

Circle all the shapes except for the circle and the circle with a straight line.

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Answer:A polygon is a plane shape (two-dimensional) with straight sides. Examples include triangles, quadrilaterals, pentagons, hexagons and so on. Regular. A "Regular Polygon" has: all sides equal and. all angles equal. Otherwise it is irregular. . . . Regular Pentagon. . Irregular Pentagon. Here we look at Regular Polygons...

circle all the polygons the shape that is on the top row but the second shape and the square and the pentagon

Step-by-step explanation:

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