fefefennel0 fefefennel0
  • 17-01-2021
  • Mathematics
contestada

What is the area of a circle is the radius is 8

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Аноним Аноним
  • 18-01-2021
When the radius is 8, the area would be 201.06

Area of circle = pi x radius² (pi x 8²)
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TheBlueFox
TheBlueFox TheBlueFox
  • 18-01-2021

Step-by-step explanation: To find the area of the circle,

start with the formula for the area of a circle, which is [tex]A = \pi r^{2}[/tex].

Notice that our circle has a radius of 8 units.

So plugging into the formula, we have (π)(8 units)².

Now, (8 units)² is equal to 8 units × 8 units or 64 units².

So we have 64π units² which is an exact answer.

Answer Link

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