A decagon can have acute angles.
Any angle that you like. There are no constraints on a single angle of a decagon, only on their sum.
Any shape with an equal number of sides... Square, hexagon, octagon, decagon... etc.
You cannot. An exterior angle of a decagon can have any value.
There is no such shape as a decogon. There is a decagon, which is a ten-sided polygon.Each interior angle of a decagon can have any value in the range (0, 360) degrees excluding 180 degrees. The only restriction is that the sum of all the interior angles is 1440 degrees.
Any shape with 10 sides is called a decagon. A regular decagon is a shape with 10 even sides, so you are looking for an irregular decagon.
No it is not: any shape with four or more sides which are connected pair-wise is not rigid.
Any even-sided, regular shape will have opposite sides parallel. A square, hexagon, octagon and decagon are just four examples !
A decagon can have acute angles.
Any shape that is not a rectangle or square. Rhombus, pentagon, hexagon, trapezoid, kite, circle, heptagon, octagon, nonagon, decagon, dodecagon, etc.
Any angle that you like. There are no constraints on a single angle of a decagon, only on their sum.
Any shape with an equal number of sides... Square, hexagon, octagon, decagon... etc.
10000000000 * * * * * The central angle in any closed shape must be 360 degrees. This is the measure of the angles about a point.
A decagon need not have any lines of symmetry. It can also have 1 or 10 lines of symmetry.
any regular * square * rhombus * pentagon * hexagon * heptagon * octagon * nonagon * decagon * so on so on
A decagon has 10 vertices and 10 sides.It has ten cornersA decagon is a 10 sided polygon that has 10 vertices
You cannot. An exterior angle of a decagon can have any value.