Respuesta :
Diameter = cirumference / pie(3.14)
Radius = Diameter/ Radius
Radius is 2 inches
The radius of the frisbee with a circumference of 12.56 inches is 2 inches
Formula for circumference
C = 2πr
Where
C is the circumference
r is the radius
π is constant (i.e pi)
How to determine the radius
From the question given above, the following data were obtained:
- Circumference (C) = 12.56 in
- Pi (π) = 3.14
- Radius (r) =?
C = 2πr
12.56 = 2 × 3.14 × r
12.56 = 6.28 × r
Divide both side by 6.28
r = 12.56 / 6.28
r = 2 inches
Therefore, we can conclude that the radius of the Frisbee is 2 inches
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