A circle has radius 54.5cm. Use π≈3.14 to approximate its circumference and area.

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Step-by-step explanation:

The circumference and area of a circle can be calculated as

$\begin{gathered} \text{Circumference = 2}\pi r \\ \text{Area}=\pi r^2 \end{gathered}$

Where π = 3.14 approximately and r is the radius of the circle. Replacing r by 54.4 cm, we get:

Halflings answered Aug 17, 2023

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