noorjahanhossain13
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  • 24-04-2020
  • Mathematics
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Need help on number 6

Need help on number 6 class=

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23aalami 23aalami
  • 24-04-2020

Answer:

Area of circle: 52.81

Area of each section: 17.6

Step-by-step explanation:

First let’s find the area of the whole circle

To find the area you need to to pi times the radius squared

A=πr^2

The radius of this circle is 4.1 and pi is about equal to 3.14 so plug these into the equation

A= 3.14 * 4.1^2

You get A=52.81

Now to find the area of each of the sections divide 52.81 by 3

52.81 divided by 3 is 17.6

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