PLUS SIGN IN TRIANGLE U+2A39

BlockSupplemental Mathematical Operators
CategoryMath Symbol
UTF-80xE2 0xA8 0xB9
UTF-160xFF 0xFE 0x39 0x2A
UTF-320xFF 0xFE 0x0 0x0 0x39 0x2A 0x0 0x0
HTML⨹
Pythonu"\u2A39"