Maths Surface Areas and Volumes CBSE Board 2026 Medium
A hemispherical bowl is made of steel of thickness 1 cm. The outer radius of the bowl is 6 cm. The volume of…
A hemispherical bowl is made of steel of thickness cm. The outer radius of the bowl is cm. The volume of steel used (in ) is :
- (a)
- (b)
- (c)
- (d)
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