vessel
you call a two dimensional shape with six sides a hexagon
As triangle has height and width its two dimensional one
When two sides (called faces) of a 3-dimensional shape meet, they meet at an edge.
'Object' Do you mean 'shape' or 'solid'. a 2-dimensional shape is an hexagon a 3-dimensional solid is a hexahedron.
form
vessel
A 3 dimensional figure
you call a two dimensional shape with six sides a hexagon
As triangle has height and width its two dimensional one
A pyramid
A shape that has 10 sides (two dimensional) is called a decagon. A shape that has 10 faces (three dimensional) is call a decahedron.
This question is faulty. Only 2-dimensional shapes can have their sides counted. For a 3-dimensional shape, you must count either edges or faces.
When two sides (called faces) of a 3-dimensional shape meet, they meet at an edge.
'Object' Do you mean 'shape' or 'solid'. a 2-dimensional shape is an hexagon a 3-dimensional solid is a hexahedron.
A smooth closed curve.
Watson and Crick called the three-dimensional shape of DNA a double helix. They discovered the structure of DNA in 1953.