• Matéria: Matemática
  • Autor: gustavinhovila
  • Perguntado 8 anos atrás

a medida de um segmeto e o triplo da medida do outro quanto mede cada segmeto se a soma das duas medidas e igual a 20m

Respostas

respondido por: kjmaneiro
2
um segmento=x
outro =3x

soma
x+3x=20
4x=20
x=20÷4
x=5

logo um é 5 e o outro 3(5)=15

gustavinhovila: ciykxrclru
gustavinhovila: 7l~bçi
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