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Am Experience ice skater spins on the ice creating a perfect circle afterwords she calculates study must have the circumference of 6.28 yards what is the circles diameter use 3.14

Respuesta :

JeanaShupp

Answer: The diameter of circle is 2 yards.

Step-by-step explanation:

We know that , the circumference of a circle = [tex]\pi d[/tex] ... (i), where d= diameter of circle.

Given : Circumference of circle = 6.28 yards

Put this in (i), we get

[tex]6.28=(3.14)d\ \ \ [\text{Use}\pi=3.14]\\\\\Rightarrow\ d=\dfrac{6.28}{3.14}\\\\\Rightarrow\ d=2\text{ yards}[/tex]

Hence, the diameter of circle is 2 yards.

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