Answer | Crossword Clue |
---|---|
heptagon | polygon having seven angles and seven sides |
heptagonal | a polygon of seven angles and seven sides |
decagon | polygon having ten angles and ten sides |
enneagon | polygon having nine angles and nine sides |
dodecagon | polygon having 12 angles and 12 sides |
nonagon | polygon having nine angles and nine sides |
octangle | polygon having eight angles and eight sides |
nonagons | polygon having nine angles and nine sides |
decagons | polygon having ten angles and ten sides |