Math, asked by piyush1059, 9 months ago

compute the curved surface area of a hemisphere whose diameter is 14 cm.​

Answers

Answered by vivekg631
1

Step-by-step explanation:

  1. csa of hemisphere 2×22÷7×r²
  2. diameter- 14cm
  3. radius- 7cm
  4. now CSA=2×22÷7×7×7
  5. 308cm² is answer
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