perimeter of circle whose radius is 7cm then.if pie is 22/7
Answers
Answered by
0
Step-by-step explanation:
C≈43.98cm
r Radius 7cm
Solution
C=2πr=2·π·7≈43.9823cm
Answered by
0
Answer:
44cm^2
2 X 22/7 X7
=44 cm^2
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