Question

Find the surface area of a hemisphere with a radius 10m. Leave your answer in terms of pi.(1 point)
Responses

300π m^2


400π m^2

500π m^2


200π m^2

Answer 1

The surface area of a hemisphere is given by the formula 2πr^2, where r is the radius of the hemisphere.

Given that the radius is 10m, we can substitute this value into the formula:

Surface area = 2π(10)^2
Surface area = 2π(100)
Surface area = 200π m^2

Therefore, the correct answer is 200π m^2.