Question

Exercise - 30
1. Name the term which the following examples represent:
(i) a tiny dot made by chalk on the blankboard.
(ii) a crease obtained after folding a paper.
(iii) flat surface of a table.
(iv) the nail-end of a tap.
(v) wire stretched between two books.
(vi) surface of water in a pool.
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Answer 1

(i) point

(ii) line segment

(iii) plane

(iv) circle

Answer 2

1.. point

2.. line

3.. plane