Math, asked by ashish4202, 1 year ago

find the total surface area of solid hemispere of radious 7cm

Answers

Answered by happy303

4

hey the answer is. . . .

hope it helps uu frnd.

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ashish4202: Thanks

happy303: welcome

Answered by dishabucha

3

Answer

Step-by-step explanation:

Tsa of hemisphere = 3 pie r²

R = 7cm

Tsa = 3 × 22 × 7 × 7 ÷ 7

= 3 × 22 ×7 = 462 cm²

Hope it helps uh

Plz MArk as brainliest

dishabucha: Plz mark my Ans as brainliest

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