Which is the correct answer

Use the radius you found in part i (r=26.8 cm) with the surface area formula below to find the surface area of the sphere. show your work and round your answer to the nearest tenth. the surface area of a sphere: sa = 4πr^2 self note: 3.8.4

Which is a reasonable estimate of the amount of water in a small, inflatable pool used by children?

Will mark name all segments skew to bc