π (EN)

aksara, lambang

aksara “π”

1. huruf kaping 16 ing aksara Yunani
   Mlebu kanggo ndeleng terjemahan ukara conto lan definisi monolingual saben tembung.

   The teacher wrote a π on the blackboard.

lambang “π”

1. (matématika) konstanta matématika pi, kira-kira 3.1416, padha karo rasio keliling bunderan karo diametere.
   In our geometry lesson, we calculated the circumference of circles using π.
2. (fisika) jinis partikel meson sing diarani pion
   Physicists observed the decay of the π meson during the experiment.
3. (matématika) simbol sing digunakaké kanggo nuduhaké grup homotopi ing topologi aljabar
   The topologist explained how π₁ measures the fundamental group of a space.
4. (matématika) fungsi cacah bilangan prima, sing menehi jumlah bilangan prima sing luwih cilik utawa padha karo sawijining angka tartamtu.
   Mathematicians study the behavior of π(n), the prime-counting function.
5. (simbol fonetik) simbol sing nggambaraké konsonan klik labial swara ing alfabet fonetik tartamtu
   In phonetic transcription, π is sometimes used to represent a labial click sound.