THE AREA OF TWO CIRCLES ARE IN RATIO 16:25 .FIND THE CIRCUMFERENCE IN RATIO.
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Let Area1 = Area2
Then Pie x R^2 = pie x R°^2
16 = 25
R^2 /R°^2 =16/25
R/R° = 4/5
Circumference = 2 x pie x Radius
2xpiex4 = 2xpiex5
Therefore Circumference is in the ratio 4:5
Then Pie x R^2 = pie x R°^2
16 = 25
R^2 /R°^2 =16/25
R/R° = 4/5
Circumference = 2 x pie x Radius
2xpiex4 = 2xpiex5
Therefore Circumference is in the ratio 4:5
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