Two distinct points in a plane determine a _____ line.
Unique
Different
Infinite
None
Who is known as the father of geometry ?
Pythagoras
Euclid
Thales
Apollonious
A line separates a plane into ____ parts.
1
2
3
0
If the angle between two lines is 90o, then the lines are
Parallel
Perpendicular
Coincident
Collinear
The angles of a square is
Acute
Obtuse
Right angle
Number of planes that can be made to pass through three collinear distinct points is /are ?
Infinite number
only one
Two
Three
To determine a unique line in a plane, the number of distinct points in the plane is / are
One
Four
A lemma is an axiom used for proving :
Other statement
No statement
Contradictory statement
None of these
In the list of Euclid's Axiom's, which axiom is considered a "universal truth" ?
Axiom I
Axiom 2
Axiom 5
If AB is a line and P is a fixed point outside AB, how many lines can be drawn through P which are parallel to AB.
