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
1 thought on “A toy is in the form of a cone mounted on a hemisphere with the some radius<br />is as shown in the figure. If the diameter of the”
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.
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.