The radius of the hemisphere with a volume 86784cm³ as described is; 27.5cm
What is the radius of the hemisphere?
It follows from quantity measurements of solid shapes that the Volume of a sphere is given by the formula;
On this note, upon substitution;
86784 = (4/3) (3.14r³)
Hence, r³ = (86784 ×3)/(4 ×3.14)
r³ = 20728.7
r = ³√2.728.7
r = 27.5cm
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