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Subjects
Mathematics CBSE
Class 9
Introduction to Euclid's Geometry
Textbook Questions

18. Exemplar Exercise Problems I

Exercise condition:

3 m.

1. The three steps from solids to points are:

Lines - surfaces - points - solids
Solids - lines - surfaces - points
Lines - points - surfaces - solids
Solids - surfaces - lines - points

2. The number of dimensions, a solid has :

\(0\)
\(1\)
\(2\)
\(3\)

3. The number of dimensions, a surface has :

\(0\)
\(1\)
\(3\)
\(2\)

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