Question

Um quadrado possui lado igual a 3√2 m. A diagonal desse quadrado mede:
a)3
b)3√2
c)6
d)6√2

Answer 1

caso esteja visualizando esta tarefa pelo aplicativo acesse

https://brainly.com.br/tarefa/30902558?answering=true&answeringSource=feedPersonal%2FhomePage%2F4

para visualizar a resposta.

$\large\boxed{\begin{array}{c}\sf{\underline{Diagonal~do~quadrado~de~lado~\ell}}\end{array}}\\\huge\boxed{\boxed{\boxed{\boxed{\boxed{\sf{D=\ell\sqrt{2}}}}}}}$

$\sf{D=\ell\sqrt{2}}\\\sf{D=3\sqrt{2}\cdot\sqrt{2}}\\\sf{D=3\sqrt{2^{\diagup\!\!\!\!2}}}\\\huge\boxed{\boxed{\boxed{\boxed{\sf{D=6~m}}}}}\\\huge\boxed{\boxed{\boxed{\boxed{\sf{\spadesuit~~alternativa~~c}}}}}$