Answer :
we know that
[the circumference]=2*pi*r
r=circumference/(2*pi)
r=22/(2*pi)------> r=3.5014 in----------> r=3.5 in
the answer is
the radius is 3.5 in
[the circumference]=2*pi*r
r=circumference/(2*pi)
r=22/(2*pi)------> r=3.5014 in----------> r=3.5 in
the answer is
the radius is 3.5 in