Resposta :
[tex]h^2=15^2+25^2 \\
\\
h^2=225+625 \\
\\
h^2=850 \\
\\
h=\sqrt{850}[/tex]
Basta utilizar o teorema de pitágoras:
h^2=15^+20^2
h^2=225+400
h^2=625
h=[tex] \sqrt{625} [/tex]
h=25
Logo a hipotenusa mede 25 cm.
h^2=15^+20^2
h^2=225+400
h^2=625
h=[tex] \sqrt{625} [/tex]
h=25
Logo a hipotenusa mede 25 cm.