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r (EN)
barua, ishara

Neno hili pia linaweza kuwa aina ya:
R (barua, nomino, sifa, ishara)

barua “r”

r
  1. umbo la herufi "R" katika herufi ndogo
    The word "river" starts with the letter "r".

ishara “r”

r
  1. ishara ya nusukipenyo katika uhandisi na jiometri
    To find the area of a circle, use the formula A = πr².