Answer:
12.571428...units or
Explanation:
Circumference of a circle=
Radius(r)= 2 units
∴Circumference=
=
= 12.571428.....units
see below
The circumference of a circle is given by
C = 2 * pi *r
C = 2 * pi *2
C = 4pi
Let pi = 3.14
C = 4 * 3.14
C =12.56
Using the pi button
C =12.56637061
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