Math, asked by sanyam80, 1 year ago

the ratio of the radius of two cones having equal height is 2 ratio 3 then the ratio of their volumes is....

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Answered by aditya29396

answer of the question is D) 4:9

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Answered by malavika6195

Answer: 4/9

Step-by-step explanation:

Cone 1

h = h

r = 2x

Cone 2

h = h

r = 3x

Volume of cone 1 / Volume of cone 2 = 1/3π(4x²)h / 1/3π(9x²)h

= 4x²/9x²

= 4/9

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