A toy is the form of a cone mounted on a hemisphere. The diameter of the base
and the height of the cone are 6cm and 4cm respectively. Find the surface area of
the toy? ( =3.14)
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Answer:
103.62cm^2
Step-by-step explanation:
CSA of cone = πrl =15π
CSA of hemisphere = 2πr^2 = 18π
TOTAL CSA = 33π
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