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The circunferencia of a circle is 2𝜋 inches. What is the area?

Solución

The circumference of a circle is 2𝜋 inches. What is the area?

Solución

a re a : π in c h^{2}

+1

Notación decimal

3.14159 \dots

Pasos de solución

Given:

c i rc u m f ere n ce : 2 π in c h

Radio del circulo dado

C i rc u m f ere n ce = 2 π : r = 1

Área del circulo dada

r = 1 : A = π

a re a : π in c h^{2}

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