A round bottomed toy is made by joining a cone to a:
AFull sphere
BFlat square
CLong cuboid
DHemisphere
Answer & Solution
Correct answer: D. Hemisphere
1. The pointed top of the toy is a cone.
2. The rounded base is half a sphere.
3. So a cone and a hemisphere are joined together.
_Source: syllabus Mathematics, Chapter 13, Surface Areas and Volumes._
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