and the hemisphere fixed on the top has a diameter 4.2cm. Find the total surface area of the block (Take π=22/7)

Sahay Sir > Question Answers > and the hemisphere fixed on the top has a diameter 4.2cm. Find the total surface area of the block (Take π=22/7)
A decorative block shown in figure, is made of two solids- a cube and a hemisphere. The base of the block is a cube with edge 5cm, and the hemisphere fixed on the top has a diameter 4.2cm. Find the total surface area of the block (Take π=22/7)
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Oct
A decorative block shown in figure, is made of two solids- a cube and a hemisphere. The base of the block is a cube with edge 5cm, and the hemisphere fixed on the top has a diameter 4.2cm. Find the total surface area of the block (Take π=22/7) A decorative block shown in figure and [...]
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Tags: A decorative block shown in figure , and the hemisphere fixed on the top has a diameter 4.2cm. Find the total surface area of the block (Take π=22/7) , is made of two solids- a cube and a hemisphere. The base of the block is a cube with edge 5cm ,