Home › JEE Main › Mathematics › Surface Areas and Volumes › A round bottomed toy is made by joining a cone t…
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: NCERT Class 10 Mathematics, Chapter 13, Surface Areas and Volumes._
Related questions
Painting the outside of a toy needs to be worked out from its:Breaking a hard problem into solved smaller ones is the method:A cylindrical tube with a rounded end is a cylinder with a:Pouring a liquid into a container of another shape keeps its:Joining two solids at their flat faces hides those faces:Which solid is not among the basic ones met earlier?The word frustum comes from Latin, meaning a piece:The two circular ends of a frustum have radii that are: