The ratio of radious of two wheels is 3:4. the ratio of their circumferences is ?
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the ratio of circumference is 3:4 based on the formula of circumference i.e, 2 ×pie× radius
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The ratio of radii = 3 : 4
Let the radii be 3x and 4x
.°. First circumference = 2×pie×3x
Second circumference = 2×pie×4x
.°. Ratio of circumference = 3:4
Let the radii be 3x and 4x
.°. First circumference = 2×pie×3x
Second circumference = 2×pie×4x
.°. Ratio of circumference = 3:4
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