josuearciga09 josuearciga09
  • 06-04-2022
  • Mathematics
contestada

The radius of a circle is 14 meters. What is the circle's area?
r=14 m
Use 3.14 for .

Respuesta :

BettyOnBoard
BettyOnBoard BettyOnBoard
  • 06-04-2022

Answer:

The formula for the area of a circle:

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

You have said:

[tex]r = 14m[/tex]

So substitute the values of pi and r into the formula:

[tex]A = \pi r^{2} \\A = (3.14)(14m)^{2} \\A = (3.14)(196m^{2} )\\A = 615.44m^{2}[/tex]

Answer Link
BubTheBuilder BubTheBuilder
  • 06-04-2022
Area of a circle = pi * r^2

So in this case: (3.14) * (14)^2 = 615.44
Answer Link

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