Copy, type, and use

Line Segment Notation A̅B̅

The text sequence A̅B̅ uses combining overlines to approximate a line segment named by endpoints A and B.

Character
A̅B̅
Unicode
U+0041 U+0305 U+0042 U+0305

Line Segment Symbol Copy and Paste

Select and copy A̅B̅. Paste the complete sequence, then verify that U+0041 U+0305 U+0042 U+0305 remains intact in the destination.

Copy the line segment symbol One click copies the exact Unicode character.
  1. 1
    Copy

    Press the button to copy A̅B̅.

  2. 2
    Place the cursor

    Open the message, document, form, or profile where you need it.

  3. 3
    Paste

    Use Ctrl+V, Command+V, or the mobile Paste command.

geometry notesplain-text formulaseducational examplesUnicode testingdiagram labels

What Is the Line Segment Symbol?

The text sequence A̅B̅ uses combining overlines to approximate a line segment named by endpoints A and B. This page covers a Unicode text approximation for segment notation. Mathematical typesetting systems normally place one continuous bar over AB, so the exact appearance depends on the font and renderer.

geometry notes

plain-text formulas

educational examples

Unicode testing

diagram labels

Line Segment Symbol Variants and Related Forms

Endpoint letters

no segment bar

Directed notation approximation

directional meaning

Length notation

magnitude rather than the segment object

Warning Symbol (⚠)

Warning Symbol is represented by ⚠, the Unicode character WARNING SIGN at…

Exclamation Mark !

The exclamation mark ! is U+0021 EXCLAMATION MARK and signals emphasis, surprise,…

Pi Symbol (π)

Pi Symbol is π (U+03C0 GREEK SMALL LETTER PI), the standard mathematical…

Euro Symbol (€)

Euro Symbol is represented by €, the Unicode character EURO SIGN at…

Dollar Symbol ($)

The dollar symbol is $. The dollar sign $ is a currency…

How to Type the Line Segment Symbol

Choose your device or app to insert the line segment symbol without copying it from another page.

Line Segment Symbol on Windows

Copy A̅B̅ from this page. For supported characters, use Character Map or paste the UTF-8 sequence U+0041 U+0305 U+0042 U+0305.

Line Segment Symbol on Mac

Copy A̅B̅ or open Character Viewer, search for the character name, and insert the complete sequence U+0041 U+0305 U+0042 U+0305.

Line Segment Symbol on iPhone and iPad

Press and hold A̅B̅ on this page, choose Copy, and paste it into the destination app.

Line Segment Symbol on Android

Press and hold A̅B̅, tap Copy, and confirm the full sequence U+0041 U+0305 U+0042 U+0305 after pasting.

Line Segment Symbol on Chromebook

Copy A̅B̅ from this page or use the character picker, then verify the full sequence in the target field.

Line Segment Symbol on Microsoft Word

Paste A̅B̅ into Word and confirm the selected font supports every code point in U+0041 U+0305 U+0042 U+0305.

Line Segment Symbol on Google Docs

Paste A̅B̅ into Google Docs or use Insert → Special characters where available, then verify the final rendering.

Line Segment Symbol Unicode and HTML Codes

Use these values when you need the line segment symbol in HTML, CSS, source code, or a character reference.

Unicode U+0041 U+0305 U+0042 U+0305
Unicode name LATIN CAPITAL LETTER A + COMBINING OVERLINE + LATIN CAPITAL LETTER B + COMBINING OVERLINE
HTML decimal A ̅ B ̅
HTML hex A ̅ B ̅
CSS escape 41 305 42 305

How to Use and Format the Line Segment Symbol

Format A̅B̅ according to the specific role defined for Line Segment Notation. The text sequence A̅B̅ uses combining overlines to approximate a line segment named by endpoints A and B. The encoded form is U+0041 U+0305 U+0042 U+0305, and the Unicode character names are LATIN CAPITAL LETTER A + COMBINING OVERLINE + LATIN CAPITAL LETTER B + COMBINING OVERLINE. Preserve the complete sequence, including capitalization, combining marks, superscripts, punctuation, spaces, zero-width joiners, and variation selectors where present. In geometry notes, introduce the notation before readers must interpret it; in plain-text formulas, retain the convention used by the source document; and in educational examples, verify that the selected font supports every component.

This page covers a Unicode text approximation for segment notation. Mathematical typesetting systems normally place one continuous bar over AB, so the exact appearance depends on the font and renderer. Use readable surrounding wording whenever A̅B̅ communicates direction, status, quantity, identity, relationship, category, or access. For web publishing, prefer selectable UTF-8 text, test copy-and-paste behavior, and provide an accessible name if the surrounding sentence does not already identify Line Segment Notation. Check the final output in the actual website, document, spreadsheet, equation editor, export format, and assistive-technology workflow rather than approving a merely similar-looking glyph.

  • In geometry notes, define A̅B̅ as Line Segment Notation before relying on the symbol alone.

  • For plain-text formulas, preserve the full encoded sequence U+0041 U+0305 U+0042 U+0305; do not drop combining marks, superscripts, joiners, or component letters.

  • When preparing educational examples, apply this intent boundary for Line Segment Notation: This page covers a Unicode text approximation for segment notation. Mathematical typesetting systems normally place one continuous bar over AB, so the exact appearance depends on the font and renderer.

  • In Unicode testing, compare A̅B̅ with AB and choose the form whose meaning matches the source.

  • Encode Line Segment Notation as UTF-8 or the numeric references A ̅ B ̅ and A ̅ B ̅ so the published form remains searchable and selectable.

  • Give A̅B̅ the readable label “Line Segment Notation” wherever the surrounding content does not already state the meaning.

  • Test line segment symbol in the final font, mobile layout, copy workflow, PDF export, and screen-reader output before release.

Line Segment Symbol Examples

  • A̅B̅
  • Segment A̅B̅
  • Length of A̅B̅
  • A̅B̅ = 5
  • Endpoint pair A̅B̅
  • Unicode sequence for Line Segment Notation: U+0041 U+0305 U+0042 U+0305
  • HTML decimal form: A ̅ B ̅
  • HTML hexadecimal form: A ̅ B ̅
  • CSS escape sequence: 41 305 42 305
  • Accessible text label: Line Segment Notation

Common Line Segment Symbol Mistakes

  • Using AB where A̅B̅ is required changes the intended meaning of Line Segment Notation.
  • Dropping part of U+0041 U+0305 U+0042 U+0305 while copying line segment symbol.
  • Treating A̅B̅ as interchangeable with →AB without checking the domain convention.
  • Leaving A̅B̅ unexplained in geometry notes when readers may assign another meaning.
  • Assuming every font or emoji renderer will display Line Segment Notation exactly like the preview.
  • Converting A̅B̅ into an image even though selectable text is appropriate for this use.
  • Ignoring the page boundary for Line Segment Notation: This page covers a Unicode text approximation for segment notation. Mathematical typesetting systems normally place one continuous bar over AB, so the exact appearance depends on the font and renderer.
  • Using A̅B̅ as the only accessible name of a control, formula token, diagram item, status, or technical label.

Line Segment Notation intent boundary

This page covers a Unicode text approximation for segment notation. Mathematical typesetting systems normally place one continuous bar over AB, so the exact appearance depends on the font and renderer.

More About the Line Segment Symbol

Use A̅B̅ when the intended entry is Line Segment Notation. Do not style the character in isolation from its field. The page specifies In geometry notes, define A̅B̅ as Line Segment Notation before relying on the symbol alone, then adds For plain-text formulas, preserve the full encoded sequence U+0041 U+0305 U+0042 U+0305; do not drop combining marks, superscripts, joiners, or component letters. Test the final font and the accessible name together. Before changing the character, inspect the intended convention. The saved mistakes mention Using AB where A̅B̅ is required changes the intended meaning of Line Segment Notation, followed by Dropping part of U+0041 U+0305 U+0042 U+0305 while copying line segment symbol; subscript, mean, vector are only comparison points. The encoded value can be placed in HTML as literal A̅B̅, including A ̅ B ̅ and A ̅ B ̅. References from unicode.org, html.spec.whatwg.org, w3.org document the character and its publishing constraints. The examples list contains “A̅B̅”; “Segment A̅B̅”; “Length of A̅B̅”. Together they demonstrate the form across geometry notes, plain-text formulas, educational examples without extending the page into a general topic article. Test A̅B̅ in the final font and CMS, verify U+0041 U+0305 U+0042 U+0305, and make sure the article has not expanded beyond the scope of Line Segment Notation.

Line Segment Symbol FAQ

What is the encoded form of Line Segment Notation?

Line Segment Notation is stored as U+0041 U+0305 U+0042 U+0305; the Unicode character names are LATIN CAPITAL LETTER A + COMBINING OVERLINE + LATIN CAPITAL LETTER B + COMBINING OVERLINE.

How should I copy A̅B̅?

Copy the complete sequence A̅B̅ and verify that every component in U+0041 U+0305 U+0042 U+0305 remains present after pasting.

Which HTML form reproduces Line Segment Notation?

Use literal UTF-8 A̅B̅, decimal references A ̅ B ̅, or hexadecimal references A ̅ B ̅.

Why can A̅B̅ look different across devices?

Fonts, shaping engines, and emoji renderers can change shape, spacing, or presentation while the encoded sequence U+0041 U+0305 U+0042 U+0305 remains the same.

Can I replace A̅B̅ with AB?

Only when the destination convention explicitly requires that alternative. This page covers a Unicode text approximation for segment notation. Mathematical typesetting systems normally place one continuous bar over AB, so the exact appearance depends on the font and renderer.