1.A polygon is a plane (2D) shape with straight sides.
2.PENTAGON
A five-sided shape is called a pentagon. A six-sided shape is a hexagon, a seven-sided shape a heptagon, while an octagon has eight sides… The names of polygons are derived from the prefixes of ancient Greek numbers.
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Answer:
1.A polygon is a plane (2D) shape with straight sides.
2.PENTAGON
A five-sided shape is called a pentagon. A six-sided shape is a hexagon, a seven-sided shape a heptagon, while an octagon has eight sides… The names of polygons are derived from the prefixes of ancient Greek numbers.
3.HEXAGON
4.HEPTAGON
Step-by-step explanation:
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