Question

what is the what is the ratio of the circumference to the diameter of a circle​

Answer 1

Answer:22÷7 :1

Step-by-step explanation:

Answer 2

Circumference of a circle=2pi r

Diameter of the circle=d=2r

Now equating,

2pi r:2r

2 and r gets cancelled,

Now 22/7:1,which is nothing but

22:7

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