Question

calcule a razão entre:​

Answer 1

Resposta:

$\frac{AB}{CD} = \frac{1}{4}$        $\frac{EF}{GH} = \frac{5}{2}$

Explicação passo-a-passo:

$\frac{AB}{CD} = \frac{3}{12}=> \frac{3 : 3}{12 : 3}=> \frac{1}{4}$

$\frac{EF}{GH} = \frac{10}{4}=> \frac{10 : 2}{4 : 2}=> \frac{5}{2}$