Respuesta:
R = 29,85 cm
Explicación paso a paso:
Perímetro = 10 cm + 12 cm + [tex]\pi r[/tex]
r = 5 cm / 2
r = 2,5 cm
= 22 cm + 3,14 * 2,5 cm
= 22 cm + 7,85 cm
= 29,85 cm
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Respuesta:
R = 29,85 cm
Explicación paso a paso:
Perímetro = 10 cm + 12 cm + [tex]\pi r[/tex]
r = 5 cm / 2
r = 2,5 cm
= 22 cm + 3,14 * 2,5 cm
= 22 cm + 7,85 cm
= 29,85 cm