ICSE Board Practice

ICSE Grade VI - Fundamental Geometrical Concepts
Question 1
1.
Multiple lines drawn on a plane are called
  • parallel lines
  • intersecting lines
  • perpendicular lines
  • concurrent lines
  • coplanar lines
Question 2
2.
    • The angles of the triangle are
  • ∠F , ∠G , ∠H
  • ∠G , ∠H , ∠J
  • ∠H , ∠I , ∠J
  • ∠G , ∠H , ∠I
  • ∠F , ∠G , ∠I
Question 3
3.
Which of the following are true?
a)
    • If
    •  
    • p
    • q
    •  
    • and
    •  
    • q
    • r
    •  
    • , then
    •  
    • p
    • r
b)
If two lines are parallel to the same line, then they are parallel to each other
c)
    • If
    •  
    • p
    • q
    •  
    • and
    •  
    • q
    • r
    •  
    • , then
    •  
    • p
    • r
d)
    • If
    •  
    • p
    • q
    •  
    • and
    •  
    • p
    • r
    •  
    • , then
    •  
    • q
    • r
e)
If two lines are parallel to the same line, then they are perpendicular to each other
  • {e,c,a}
  • {a,b}
  • {d,b,a}
  • {d,b}
  • {c,a}
Question 4
4.
    • The side opposite to the vertex
    • M
  •  


    MQ
     
     
  •  


    MN
     
     
  •  


    NO
     
     
  •  


    OM
     
     
  •  


    PN
     
     
Question 5
5.
    • Points lying on the same line are called
  • semi-linear points
  • collinear points
  • non-linear points
  • concurrent points
  • linear points
Question 6
6.
Which of the following points are collinear?
a)
    • K
    • ,
    • N
    • ,
    • L
b)
    • L
    • ,
    • N
    • ,
    • M
c)
    • M
    • ,
    • N
    • ,
    • K
d)
    • N
    • ,
    • M
    • ,
    • L
e)
    • J
    • ,
    • N
    • ,
    • L
  • {a,c}
  • {b,e}
  • {d,a,c}
  • {c,e}
  • {b,e,c}
Question 7
7.
Which of the following are true with respect to lines  o , p , q , r  where  o ∥ p , p ⟂ q , q ⟂ r?
a)
    • p
    • r
b)
    • q
    • r
c)
    • o
    • r
d)
    • o
    • r
e)
    • o
    • q
  • {c,d,a}
  • {b,a}
  • {c,d}
  • {e,b,a}
  • {a,d}
Question 8
8.
The name of the quadrilateral is
  • BCEF
  • BCDF
  • BDCE
  • BCDE
  • BDEC
Question 9
9.
The angles of the quadrilateral are
  • ∠O , ∠P , ∠Q , ∠R
  • ∠O , ∠P , ∠Q , ∠S
  • ∠O , ∠P , ∠R , ∠T
  • ∠O , ∠P , ∠Q , ∠T
  • ∠O , ∠P , ∠R , ∠S
Question 10
10.
Identify the figure below
  • hexagon
  • pentagon
  • heptagon
  • quadrilateral
  • decagon