Verified Answer :

Triangle,Quadrilateral, Pentagon, Hexagon, Heptagon,Octagon, Nonagon, and Decagon.
                       
                                P.S. PHANTOM SNIPERS

triangle, pentagon, hexagon, quadrilateral, heptagon, decagon, nonagon, and finally octagon.
i will add a link to what they look like. :") hope i helped chu out

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