How do you type a plus or minus symbol in Revit?

In my example above for the Arial font you can insert the Plus or Minus (±) symbol by holding down the Alt key and typing the number 0177.

How do you insert a plus-minus symbol in Revit?

#11: Add Notes

The Plus-Minus Symbol (±) is ALT 0177 on your number pad.

What is the centerline symbol?

Text Symbols and Special Characters Reference

Text symbols and Unicode strings
Name Unicode String
Centerline U+2104
Delta U+0394
Electrical phase U+0278

How do you show centerlines in Revit?

Select the view that contains hidden centerlines and center marks. Right-click and select Show Hidden Annotations. Hidden centerlines and center marks display and are highlighted. Select annotations to make visible, right-click, and select Done.

What does a minus plus mean?

(mathematics) the symbol ∓, meaning “minus or plus”, used alongside the plus-minus sign to show that a negative value is to be taken where the positive value is indicated by the plus-minus sign, and vice versa (as in (x ± 1) / (x ∓ 2), which means (x + 1) / (x – 2) and (x – 1) / (x + 2)).

What is minus Plus is equal to?

Addition and Subtraction

Two ‘pluses’ make a plus, two ‘minuses‘ make a plus. A plus and a minus make a minus.

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What are all the alt key symbols?

Alt Codes

Symbol AltCode
Å 0197
Æ 0198
Ç 0199
È 0200

What are the Alt key codes?

ALT Key Code Shortcuts and How To Make Symbols With Keyboard

Alt Codes Symbol Description
Alt 0228 ä a umlaut
Alt 0231 ç c cedilla
Alt 0232 è e grave
Alt 0233 é e acute
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