Answer:
The approximate area of the circle is 2462 centimeters².
Step-by-step explanation:
Given:
John and Becky measured the circle-shaped part of a sun they drew on the sidewalk. The diameter of the circle is 56 centimeters.
Now, to get the area of the circle approximately.
Diameter of the circle = 56 centimeters.
So, the radius (r) of the circle = [tex]\frac{Diameter}{2} =\frac{56}{2}=28\ centimeters.[/tex]
Using 3.14 for π.
Now, to get the area of circle by putting formula:
[tex]Area=\pi r^2\\\\Area=3.14\times 28^2\\\\Area=3.14\times 784\\\\Area=2461.76\ centimeters^2.[/tex]
Approximately the area of the circle = 2462 centimeters².
Therefore, the approximate area of the circle is 2462 centimeters².
