About 209,000 results
Open links in new tab
  1. DIAGONAL Definition & Meaning - Merriam-Webster

    The meaning of DIAGONAL is joining two vertices of a rectilinear figure that are nonadjacent or two vertices of a polyhedral figure that are not in the same face.

  2. Diagonal - Wikipedia

    In geometry, a diagonal is a line segment joining two vertices of a polygon or polyhedron, when those vertices are not on the same edge. Informally, any sloping line is called diagonal.

  3. What Is Diagonal in Math? Definition, Solved Examples, Facts

    A diagonal is a line segment connecting the opposite vertices or the non-adjacent vertices of a polygon. Learn about the diagonals of polygons, examples, & more.

  4. What is a Diagonal - Meaning, Examples | Diagonal Line

    A line segment joining one corner to another but is not an edge is called a diagonal. In other words, a diagonal is a line that connects the opposite vertices of a polygon. Learn the …

  5. DIAGONAL | definition in the Cambridge English Dictionary

    DIAGONAL meaning: 1. A diagonal line is straight and sloping, not horizontal or vertical, for example joining two…. Learn more.

  6. DIAGONAL definition in American English | Collins English …

    A diagonal line or movement goes in a sloping direction, for example, from one corner of a square across to the opposite corner. ...a pattern of diagonal lines.

  7. What does Diagonal mean? - Definitions.net

    A diagonal is a line segment that connects two non-adjacent vertices in a polygon, polyhedron, or any multi-dimensional geometric shape. In other words, it is the line linking two corners of a …

  8. Diagonal Definition & Meaning - YourDictionary

    Diagonal definition: Having a slanted or oblique direction.

  9. Diagonal - Math.net

    For a polygon, a diagonal is a line segment joining two non-consecutive vertices (not next to each other). One of the diagonals is shown for polygons A and B below.

  10. DIAGONAL Definition & Meaning | Dictionary.com

    DIAGONAL definition: See examples of diagonal used in a sentence.