Question

Select the appropriate answer.

An edge is a

• A. Line segment along which two adjacent faces meet.
• B. the surface between two parallel faces of a cuboid.
• C. Point where two faces meet.

Answer 1

The correct option is C

Point where two faces meet.

An edge in any shape can be defined as a point where two faces meet. Also, we can say that line segments that form the skeleton of three-dimensional shapes.

For example, a tetrahedron has six edges.