Respuesta :

Answer:

The answer would be 3.14

Step-by-step explanation:

 

6.28

2 π

≈ 6.28

  2 ⋅ 3.14 = 1

Area

π r 2 ≈ 3.14 ⋅ 1 2 =

3.14

Hope that was helpful.Thank you!!!

devishri1977

Answer:

Step-by-step explanation:

Circumference = 6.28 units

2πr = 6.28

2*3.14 *r = 6.28

           [tex]r=\frac{6.28}{2*3.14}\\\\[/tex]

           r = 1 unit

Area =πr²

        = 3.14 * 1 * 1

       = 3.14 square units

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