TRIANGLE WITH UNDERBAR U+29CB

BlockMiscellaneous Mathematical Symbols-B
CategoryMath Symbol
UTF-80xE2 0xA7 0x8B
UTF-160xFF 0xFE 0xCB 0x29
UTF-320xFF 0xFE 0x0 0x0 0xCB 0x29 0x0 0x0
HTML⧋
Pythonu"\u29CB"