• Matéria: Matemática
  • Autor: nicolisantosgf
  • Perguntado 6 anos atrás

Em uma circunferência a medida do diâmetro é 56cm. Quanto mede o raio dessa circunferência: *


nicolisantosgf: É PROVA ME AJUDEM POR FAVORRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR

Respostas

respondido por: rislaynnesilva4322
5

Resposta: 28

Explicação: Como o diâmetro é o dobro da quantidade do raio, então é só dividi-lo por 2.

Se vc quiser fazer o cálculo pela lógica, é só primeiro dívida:

58:

  1. 50÷2 = 25
  2. 6÷2 = 3

(25 + 3 = 28)

espero ter ajudado ☺️

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