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3. Find the total, surface area of a hemisphere of radius 10 cm. ( Use rr = 3.14).

3. Find the total, surface area of a hemisphere of radius 10 cm.
( Use rr = 3.14).

Grade:12th pass

1 Answers

Pawan Prajapati
askIITians Faculty 60796 Points
one year ago
lbtal surface area of hemisphere = 3v = 3 x 3.14 x 10 x 10 crrl­ = 942 cm2•

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