Question

calcule as medidas indicadas nos triângulos retângulos ​

Answer 1

Resposta:

$\textsf{Leia abaixo}$

Explicação passo a passo:

$\mathsf{h^2 = m.n}$

$\mathsf{h^2 = (7,2).(12,8)}$

$\mathsf{h^2 = 92,16}$

$\mathsf{h = 9,6}$

$\mathsf{x^2 = (9,6)^2 + (7,2)^2}$

$\mathsf{x^2 = 92,16 + 51,84}$

$\mathsf{x^2 = 144}$

$\boxed{\boxed{\mathsf{x = 12}}}$

$\mathsf{z =7,2 + 12,8}$

$\boxed{\boxed{\mathsf{z = 20}}}$