3. Tick () the correct option in each of the following:
(a) Spherical objects have
surface.
(i) flat
(ii) curved
(iii) plane
(iv) conical
8
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0
Answer:
There are 3D shapes that consist of only flat surfaces. For example, a cube, cuboid, pyramid and prism are all 3D shapes that are made up of flat surfaces. Their surfaces are squares, rectangles, triangles and parallelograms. None of them has a curved surface. The non-examples of 3D shapes with curved surface are cubes, cuboids, pyramids, prisms, bricks, etc.
Step-by-step explanation:
Answered by
3
Answer:
spherical surface are farmed by only one surface. There are some objects which have both plane and curved types of surface.
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