Circumference of the circle is 22 units.
Circumference of the circle is 2*3.14(pi)*r
S0, 2*3.14*r=22
r= 22/6.28 units.
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Circumference of a circle = 2*pi*radius or pi*diameter 7*pi = 21.99114849 units Therefore the circumference ot the circle is 22 units correct to the nearest unit.
The area of a circle with a 22-unit circumference is 38.515 square units.
Radius = 22/2pi m
Using 3.14 as Pi the area of circle is: 0
A circle with a radius of 22 inches has a circumference of 138.23 inches.