Delta symbol ∆
The increment sign, used for change in a value as in Δx. It is a separate character from the Greek capital delta.
∆
- Symbol
- Unicode
- HTML code
- CSS
- Mac shortcut
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Related symbols
How to type the delta symbol
How do I type the delta symbol?
The easiest way is to copy it from this page and paste it. On a Mac, press Option+J. On iPhone and Android, copy it here and paste, or add it as a keyboard text replacement.
How do I insert the delta symbol in Word?
Type 2206 and then press Alt+X, and Word turns it into ∆. You can also use Insert, Symbol.
What is the HTML code for the delta symbol?
Use ∆ in HTML, or \2206 in CSS content.