Respuesta :

Answer:

The diameter of the circle is 9.0 cm.

[tex]d=9.0\text{ cm}[/tex]

Explanation:

Given that the circumference of the circle is 28.26 centimeters.

[tex]C=28.26\text{ cm}[/tex]

Recall that the formula for the circumference of a circle is;

[tex]\begin{gathered} C=2\pi r=\pi d \\ d=\frac{C}{\pi} \end{gathered}[/tex]

Substituting the given values;

[tex]\begin{gathered} d=\frac{28.26\text{ cm}}{3.14} \\ d=9.0\text{ cm} \end{gathered}[/tex]

Therefore, the diameter of the circle is 9.0 cm.

[tex]d=9.0\text{ cm}[/tex]