A metr cuboid of dimensions 22cm.*15cm*7.5cm.was melted and cast into a cylinder of height 14cm. What is its radius
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volume of cuboid = volume of cylinder
l x b x h = π x r^2 x h
22 x 15 x 7.5 = (22/7) x r^2 x 14
r^2 = 56.25
so r = √56.25 = 7.5 m
i hope it will help you
regards
l x b x h = π x r^2 x h
22 x 15 x 7.5 = (22/7) x r^2 x 14
r^2 = 56.25
so r = √56.25 = 7.5 m
i hope it will help you
regards
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