the ratio of radii of two cones having equal height is4:7 then ratio of there volume is
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Step-by-step explanation:
16:49
Step-by-step explanation:
r1=4
r2=7
h1=h2
1/3πr1^2h1 / 1/3πr2^2h2=
r1^2/r2^2=
4^2/7^2
16/49
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