Math, asked by ednisaramhed, 3 months ago

A toy is in the form of a cone mounted on a hemisphere with the some radius
is as shown in the figure. If the diameter of the conical portion is 6cm and its
height is 4em, then find the surface area of the toy.
4cm
3cm
3cm
B
A А
th​

Answers

Answered by manali37
1

Answer:

Slant height of the conical part is 5cm. Now total surface area of toy equals to sum of Curved surface area of cone and curved surface area of hemisphere. = 103.72cm^2(approx.) Therefore the T.S.A. of the toy is 103.72cmsq.

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