- Altering to become three-sided relationship - Equilateral or isosceles - instrument or figure - Metal percussion instrument - Percussion instrument from Bermuda - Three-sided figure - What shape is an Australian roundabout sign?
- Doc takes out fort - Five-sided figure - Plane figure with five straight sides - US military prison - A plane figure having five angles, and, consequently,
five sides; any figure having five angles.
- Plane figure - Ten-sided figure - A plane figure having ten sides and ten angles; any figure
having ten angles. A regular decagon is one that has all its sides and
angles equal.
- A plane figure with three or more sides - Figure why the cocky cage is empty, say - Geometric shape - Many-sided figure - A plane figure having many angles, and consequently many
sides; esp., one whose perimeter consists of more than four sides; any
figure having many angles.