Find the ratio of the circumference two circle if the ratio of radiusis2:1
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Hi Mate!!
let the ratio of their radii is 2x:x
Circumference of ist circle is ( C1 ) = 2π ( 2x )
Circumference of 2nd circle is ( C2 ) = 2π ( x )
C1 : C2 = 2 : 1
let the ratio of their radii is 2x:x
Circumference of ist circle is ( C1 ) = 2π ( 2x )
Circumference of 2nd circle is ( C2 ) = 2π ( x )
C1 : C2 = 2 : 1
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