MATHS

Asked by LeahVolume of the sphere = (4/3)πr³ = 4/3 x π x 512 = 2048/3 x π Divide by 2 to get volume of hemisphere V = 1024/3 x π = 1,072.3 cm³ to 1 d.p.

Scoodle's video lessons make learning easy and fun. Try it for yourself, the first lesson is free!