Respuesta:
29
Explicación paso a paso:
datos
a=21m
b=20m
h=?
formula: [tex]h^2=a^2+b^2[/tex]
[tex]h^2=21^2+20^2[/tex]
[tex]h=\sqrt{21^2+20^2}[/tex]
[tex]h=\sqrt{441+400}[/tex]
[tex]h=\sqrt{841}[/tex]
h=29
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Respuesta:
29
Explicación paso a paso:
datos
a=21m
b=20m
h=?
formula: [tex]h^2=a^2+b^2[/tex]
[tex]h^2=21^2+20^2[/tex]
[tex]h=\sqrt{21^2+20^2}[/tex]
[tex]h=\sqrt{441+400}[/tex]
[tex]h=\sqrt{841}[/tex]
h=29