Savannah0134 Savannah0134
  • 12-06-2022
  • Mathematics
contestada

find the area of a circle with radius of the 5.58 give your answer rounded to 2DP?? pls help

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monospace
monospace monospace
  • 12-06-2022

Answer:

Area is 97.82.

Step-by-step explanation:

Area of Circle

[tex]A = \pi r^2[/tex]

A ... area of circle

r ... radius

Given

r = 5.58

Now insert radius in formula and use a calculator.

[tex]A = \pi r^2[/tex]

[tex]A = \pi (5.58)^2[/tex]

[tex]A = \pi (31.1364)[/tex]

[tex]A \approx 97.8178855[/tex]

Rounded to two decimal places:

[tex]A = 97.82[/tex]

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