Its official Unicode name is triangular ruler, filed under office supplies in the objects group. Keyboards find it when you search for “angle”, “math”, “rule”, “ruler”, “set”, “slide”.
Paste the message you got (or want to send). AI reads the emoji in context and explains the likely tone. Don’t include names or private details.
Questions
What does the triangular ruler emoji mean?
📐 is the triangular ruler emoji, part of the “office supplies” set in objects. It is used for angle, math, rule, ruler, and its exact tone depends on the conversation.
How do I copy and paste the triangular ruler emoji?
Tap the Copy button on this page and paste 📐 anywhere. On a keyboard, search your emoji panel for “angle”.
When was the triangular ruler emoji added?
It arrived in Emoji 0.6, part of the original set carried over from Japanese phone carriers. Support depends on your phone’s software version.
+
triangular ruler + face savoring food
triangular ruler + lying face
triangular ruler + smiling face with tear
triangular ruler + face exhaling