They are decagons.
A polygon with 10 sides is a decagon
The names of shapes based on the number of sides up to 10 are as follows: Triangle (3 sides) Quadrilateral (4 sides) Pentagon (5 sides) Hexagon (6 sides) Heptagon (7 sides) Octagon (8 sides) Nonagon (9 sides) Decagon (10 sides)
well... theres a decagon(10 sides)...
10 sided shapes are known as decagons.
A decagon.
A shape with three sides is called a triangle. A shape with ten sides is called a decagon.
They are the boundaries of the shapes.
A shape with more than 10 sides may be called a polygon - but only if all the sides are straight lines - and there is nothing in the question to suggest that they are.
Shapes that have four sides are known as quadrilaterals.
Shapes with straight sides are called polygons
All shapes have sides. Including a circle which has one curved side.
No, octagons just have to be closed shapes with eight sides - the sides do not have to be of equal length.