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Published on: 27/08/2019
Introduction to Euclid's Geometry
Download CBSE Class 9th Standard CBSE Mathematics question papers, sample papers, important questions, and previous year solved papers in PDF format. Get free study materials, NCERT solutions, and exam preparation resources for Class 9th Standard CBSE Mathematics
Questions + Answers key
Take MCQ Mathematics Test

1.
Number of dimension(s) a surface:
0
1
2
3
2.
Pythagoras was a student of
Thales
Euclid
both (a) and (b)
Archimedes
3.
In ancient India, alters with combination of shapes like rectangles, triangles and trapeziums were used for
public workship
household rituals
both (a) and (b)
none of the above
4.
In ancient India, the shapes of altars used for household rituals were
squares and circles
triangles and rectangles
trapeziums and phyramids
rectangles and squares
5.
In Indus Valley Civilisation (about 300 b.C), The brick used for construction work were having dimension in the ration
1 : 3 : 4
4 : 2 : 1
4 : 4 : 1
4 : 3 : 2
6.
What is a straight line?
7.
How many lines can be passed through two distinct points?
8.
Explain when a system of axioms is called consistent.
9.
Express in variables the things which are double of the same thing.
10.
What does a theorem require?
1.
(c)
2
2.
(a)
Thales
3.
(a)
public workship
4.
(a)
squares and circles
5.
(b)
4 : 2 : 1
6.
( )
Two planes intersect each other to form a straight line.
7.
( )
Only one line passes through two distinct points.

8.
( )
A system of axioms is called consistent, when it is impossible to deduce from these axioms, a statement that contradicts any axiom or previously proved statement.
9.
( )
Let, First thing = x
Second thing = y
then, x = 2y
10.
( )
Theorem requires a proof.
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