The circumference of a circle is 7π in. Find its radius, in inches.
2 answers:
Answer:
Step-by-step explanation:
<h2>Given :</h2>- The circumference of a circle is 7π in.
- Find its radius, in inches.
- r = c/2
where,
- r = radius
- c = circumference
⟼ r = c/2
⟼ r = 7×22÷7/2 in
⟼ r = 22/2 in
⟼ r = 11 in.
- Hence, radius is <u>11 inches.</u>
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