The ratio of circumference and area of a circle is 2:7 find it circumference *
14π
7/π
7π
14/π
Answers
Answered by
1
Step-by-step explanation:
14
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Answered by
0
Answer:
Circumference
=
7
2
Πr
2
2Πr
=
7
2
r
2
=
7
2
r=7cm
Circumference=2Πr=2∗π∗7=14πcm
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