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The seventh-grade class is building target areas for a PE activity. The bases for the game will be in a circular shape. The diameter of each circle is 6 feet. Approximately how many square feet of the turf need to be painted for a base circle? Use 3.14 for π and round your answer to the nearest tenth

Sagot :

carlosego
By definition, the area of a circle is given by:
 [tex]A = \pi * r ^ 2 [/tex]
 Where,
 r: radius of the circle.
 Substituting the values in the given expression, we have:
 [tex]A = 3.14 * (3) ^ 2 A = 28.26 feet ^ 2[/tex]
 Rounding to the nearest tenth we have:
 [tex]A=28.3feet^2[/tex]
 Answer:
 Approximately needed:
 [tex]A=28.3feet^2[/tex]

Answer:

The answer is 19.6  square feet.

Step-by-step explanation:

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