Ten(10).
'Deca' from Latin , means '10'.
NB (Named prefixes from Latin form polygons).
Uni/mono = 1 ( A straight line ; does NOT form a polygon)
Bi/di = 2 )Two angled lines ; does NOT form a polygon).
Tri = 3 (Trigon / Triangle)
Tetra/quad = 4 )Tetragon)
Penta = 5 (Pentagon)
Hexa = 6 (Hexagon)
Hepta = 7 (Heptagon_
Octa = 8 (Octagon)
Nona= 9 (Nonagon)
Deca = 10 ( Decagon)
Centa = 100 (Centagon)
Milla = 1000 ( Millagon).
There are many more names for different numbers of sides.
NNB ' Gon' for 2-dimensional figures.
'Hedron' for 3-dimensional solids.
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
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.