Triangle = 3 sides 3 angles
Square = 4 sides 4 angles
Hexagon = 5 sides 5 angles
Pentagon = 6 sides 6 angles
No certain name for 7 sides and 7 angles
Octagon = 8 sides 8 angles
Nonagon = 9 sides 9 angles
Decagon = 10 sides 10 angles
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there are 6 sides : top and bottom = 2 + 4 sides = 6
A hexagon is any two-dimensional polygon with six sides and six vertices. If it is a regular hexagon, then opposite sides are parallel and each of the angles equals 120 degrees. The six interior angles then add up to 720 degrees
A hexahedron is a polyhedron with six faces. a 3-dimensional figure with 6 sides (like a cube or a die)
A trapezium or parallelogram. A pentagon can have a pair of parallel sides. Polygons with 6 or more sides can have two (or more) pairs of parallel sides.
a regular hexagon