The circumference of a circle is 28π inches. What is the length of the radius of this circle?
14 in.
21 in.
28 in.
56 in.
Answers
Answered by
2
circumference = 2πr
28π = 2 πr
14 inches = radius...
hope this helps....
28π = 2 πr
14 inches = radius...
hope this helps....
alvarozuniga303:
your wrong
Answered by
1
circumference =2πr
but, circumference=28π
2πr=28π
r=14in.
but, circumference=28π
2πr=28π
r=14in.
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