Ghostrider Ghostrider
  • 14-12-2023
  • Mathematics
High School

¿Cuál es el área de un círculo cuyo diámetro mide 20 centímetros?

Answer :

FROZEN2008 FROZEN2008
  • 25-11-2023

Answer:

El área de un círculo se puede calcular utilizando la fórmula A = πr², donde r es el radio del círculo. Como el diámetro del círculo es de 20 cm, el radio será la mitad de ese valor, es decir, 10 cm. Por lo tanto, el área del círculo sería:

A = πr²

A = π(10 cm)²

A = π(100 cm²)

Aproximadamente, el área es de 314,16 cm².

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