3. Find the radius and surface area of a hemispherical solid

Answer variants:

209

212

277200

554400

210

44100

415800

If the base area of a hemispherical solid is 138600 \(m^2\), then find its radius and total surface area?

Radius of the solid \(=\)

\(m\)

Total surface area \(=\)

\(m^2\)

Did you find an error?