Math, asked by av5978444, 11 months ago

curved surface area of hemisphere​

Answers

Answered by pranjaygupta
1

Step-by-step explanation:

curved surface area of hemisphere= 1/2*curved surface area of sphere

1/2*4πr^2

2πr^2

Answered by Anonymous
3

Answer:

Heya!!

Step-by-step explanation:

Curved surface area of a hemisphere (1 side, external only): A = 2πr.

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