EnsarQ249746 EnsarQ249746
  • 25-10-2022
  • Mathematics
contestada

Un espejo circular tiene un diámetro de 12 pulgadas. Cuál de estos está más cerca de su área.38 pulg113 pulg19 pulg452 pulg

Respuesta :

AleeyaG36640 AleeyaG36640
  • 25-10-2022

Diametro = 12 pulgadas

Area de un Circulo = π x r^2

Donde :

r= radio

Radio = diametro /2 = 12/2 = 6

Radio = 6 pulgadas

Reemplazando:

A = π x 6^2 = 113.09 pulgadas2

La mas Cerca es 113

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