A tetrahedron is a kind of pyramid with 4 vertices. A tetrahedron pyramid is probably an object in 4-dimensional hyperspace.
A tetrahedron is 3-dimensional and so it looks just like an ordinary tetrahedron.
A tetrahedron is a 3-dimensional shape - a triangular pyramid. It is NOT a number.
Area is a two-dimensional measurement. It tells you how big a two dimensional object is or how large the surface of a three-dimensional object is.Volume is a three dimensional measurement. It tells you how big the inside of a three-dimensional object is or how much a three-dimensional object can hold inside.
A two-dimensional object is an object that can be drawn on a flat sheet of paper. It's called "two-dimensional" because it has 2 dimensions . . . length and width, but no height.
a tetrahedron (aka three dimensional triangle)
A tetrahedron is a kind of pyramid with 4 vertices. A tetrahedron pyramid is probably an object in 4-dimensional hyperspace.
YES!!! Any 'solid' object is 3-dimensional.
A tetrahedron is 3-dimensional and so it looks just like an ordinary tetrahedron.
Two dimensional object is a plane figure where as three dimensional object is solid (space) figure.
Tetrahedron
Yes.
A tetrahedron is a 3-dimensional shape - a triangular pyramid. It is NOT a number.
Every object is 3 dimensional, no matter how flat they are!
Area is a two-dimensional measurement. It tells you how big a two dimensional object is or how large the surface of a three-dimensional object is.Volume is a three dimensional measurement. It tells you how big the inside of a three-dimensional object is or how much a three-dimensional object can hold inside.
Two-dimensional objects
A two-dimensional object is an object that can be drawn on a flat sheet of paper. It's called "two-dimensional" because it has 2 dimensions . . . length and width, but no height.