Question

what is the laterl surface area of sphere​

Answer 1

The lateral surface area of a sphere is 4(pi)r^2. The lateral surface area of a cone is (pi)rs. And the lateral surface area of a rectangular box is 2h(l+w).

Answer 2

Answer:

Surface area of sphere is 4πr^2.

Curved surface area of hemisphere is 2πr^2.

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