Klein Fitzgerald
09/18/2024 · Elementary School
Si el radio de un círculo es de 8 unidades, ¿cuál es su circunferencia? Usa 3.14 para \( \pi \) y escribe tu respuesta usando decimales. \( \square \) unidades
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La fórmula para calcular la circunferencia \( C \) de un círculo es:
\[
C = 2 \pi r
\]
donde \( r \) es el radio del círculo. Dado que el radio es de 8 unidades y usando \( \pi \approx 3.14 \), podemos sustituir los valores en la fórmula:
\[
C = 2 \times 3.14 \times 8
\]
Calculamos:
\[
C = 2 \times 3.14 = 6.28
\]
\[
C = 6.28 \times 8 = 50.24
\]
Por lo tanto, la circunferencia del círculo es \( 50.24 \) unidades.
La respuesta es:
\( 50.24 \) unidades.
Quick Answer
La circunferencia del círculo es \( 50.24 \) unidades.
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