The shape that has 5 sides is called a pentagon, from pent meaning 5 and gon meaning side. If all these sides are the same length, and all angles in the pentagon are equal, it is
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A seven sided shape is called a heptagon. A polygon is named by the number of sides it has using a prefix that denotes the specific number; hence pentagon (5 sides) hexagon (6 sides
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Any regular shapes have equal sides, including squares and equilateral triangles. Irregular shapes can also have equal sides, but not equal angles.
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You cannot answer this with a normal shape. Any shape given would have less an infinite sides. The exception to this would BE the shape with infinite sides and therefore by the same
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