circumference =? radius =80
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Answered by
1
Answer:
radius =80
circumstance =2^r
2×22/7×80
44×80/7
3520/7
502.85squit
Answered by
0
50.95541401273885
Step-by-step explanation:
circumference =2πr
2x80x22÷7
=50.9554140127388550.95541401273885
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