U+1F53D DownPointing Small Red Triangle
U+1F53D was added to Unicode in version 6.0 (2010). It belongs to the block
This character is a Other Symbol and is commonly used, that is, in no specific script. The character is also known as play arrow down.
The glyph is not a composition. It has a Wide East Asian Width. In bidirectional context it acts as Other Neutral and is not mirrored. In text U+1F53D behaves as Alphabetic regarding line breaks. It has type Other for sentence and Other for word breaks. The Grapheme Cluster Break is Any.
The CLDR project labels this character “downwards button” for use in screen reading software. It assigns additional tags, e.g. for search in emoji pickers: arrow, button, down, downwards button.
This character is designated as an emoji. It will be rendered as colorful emoji on conforming platforms. To reduce it to a monochrome character, you can combine it with
The Wikipedia has the following information about this codepoint:
A triangle is a polygon with three edges and three vertices. It is one of the basic shapes in geometry. A triangle with vertices A, B, and C is denoted △ A B C {displaystyle riangle ABC} .
In Euclidean geometry, any three points, when noncollinear, determine a unique triangle and simultaneously, a unique plane (i.e. a twodimensional Euclidean space). In other words, there is only one plane that contains that triangle, and every triangle is contained in some plane. If the entire geometry is only the Euclidean plane, there is only one plane and all triangles are contained in it; however, in higherdimensional Euclidean spaces, this is no longer true. This article is about triangles in Euclidean geometry, and in particular, the Euclidean plane, except where otherwise noted.
Representations
System  Representation 

Nº  128317 
UTF8  F0 9F 94 BD 
UTF16  D8 3D DD 3D 
UTF32  00 01 F5 3D 
URLQuoted  %F0%9F%94%BD 
HTMLEscape  🔽 
Wrong windows1252 Mojibake  ðŸ”½ 
alias  play arrow down 
Elsewhere
Complete Record
Property  Value 

6.0 (2010)  
DOWNPOINTING SMALL RED TRIANGLE  
—  
Miscellaneous Symbols and Arrows  
Other Symbol  
Common  
Other Neutral  
Not Reordered  
None  


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