1.

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

Answer»

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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