Question

Na figura abaixo temos a// b// c// // d calcule as razões a seguir e Apresente o resultado na forma de fração irredutível. ​

Answer 1

$\frac{AB}{BC}=\frac{17}{17}=1\\\\\frac{AB}{BD}=\frac{17}{17+17}=\frac{17}{2\;.\;17}=\frac{1}{2}\\\\\frac{AB}{AD}=\frac{17}{17+17+17}=\frac{17}{3\;.\;17}=\frac{1}{3}\\\\\\\frac{EF}{FG}=\frac{32,7}{32,7}=1\\\\\frac{EF}{FH}=\frac{32,7}{32,7+32,7}=\frac{32,7}{2\;.\;32,7}=\frac{1}{2}\\\\\frac{EF}{EH}=\frac{32,7}{32,7+32,7+32,7}=\frac{32,7}{3\;.\;32,7}=\frac{1}{3}$