A decagon has ten sides - from the Greek word 'deka' meaning ten.
A regular decagon has 10 sides. See link.
An undecagon has eleven sides. That means that it has more sides than a decagon and fewer sides than a dodecagon.
Decagon
A do-decagon has twelve sides. An octagon has 8 sides. 12-8=4
''Decagon'' is any polygon with ten sides and ten angles ''Regular decagon'' is a polygon with ten sides of equal length and all angles equal to 144°
A decagon has 10 sides
A decagon has 10 sides
There are 10 sides on a decagon
Its not a do-decagon its a dodecahedran!!
Decagon is 10 sides. Octagon is 8 sides.
A decagon has 10 sides. It also have 10 angles.
A decagon has 10 sides.
A decagon has 10 sides
A decagon has 10 sides, and a quadrilateral has 4 sides, therefore a decagon has 6 more sides than a quadrilateral.
A decagon has 10 sides, while a hexagon has 6 sides. To find how many more sides a decagon has than a hexagon, subtract the number of sides of the hexagon from the number of sides of the decagon: 10 - 6 = 4. Therefore, a decagon has 4 more sides than a hexagon.
A nonagon has 9 sides and a decagon has 10 sides
A regular decagon has 10 equal sides.