Find the perimeter of circle with radius 4cm.
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Answered by
2
Answer:
Perimeter =Circumference
The formula for circumference of a circle is:
C=2πr
, where
C=Circumference,
p=3.14, and r= radius.
C=2×3.14×4
C=3.14xx8
C=25.12
Answered by
2
Step-by-step explanation:
Perimeter = 2πr
= 2× 3.14 × 4 = 25.12 cm
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