It depends on whether or not the decagon is a perfect decagon or a complex decagon. However, a perfect decagon has no acute angles.
Decagon.
it's a decagon.
yes a decagon can tile!!!!!!!!!!
A decagon has ten vertices.
No, but it is a parallelogram.
No because a triangle has 3 sides whereas a parallelogram has 4 sides
yes because type on google images type parralogram
It depends on whether or not the decagon is a perfect decagon or a complex decagon. However, a perfect decagon has no acute angles.
decagon
Decagon
The anwser is a Decagon.
No, a decagon is not a quadrilateral.
Decogon * * * * * A decagon, actually.
Decagon
Decagon.
it's a decagon.