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ladessa [460]
3 years ago
13

The radius and slant height of a cone are in the ratio 4:7 .if its curved surface area is 792 cm.find its radius

Mathematics
1 answer:
Vinil7 [7]3 years ago
8 0
7+4=11
so radius is 792-4÷11=288
and slant height is 792-7÷11=504
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