ICSE Board Practice

ICSE Grade VI - Circle
Question 1
1.
    • The diameters of the circle are
  •  


    PK
     
     
    ,
     


    PL
     
     
    ,
     


    PM
     
     
    ,
     


    PN
     
     
    ,
     


    PO
     
     
    ,
     


    MO
     
     
  •  


    MO
     
     
  •  


    PK
     
     
    ,
     


    PL
     
     
    ,
     


    PM
     
     
    ,
     


    PN
     
     
    ,
     


    PO
     
     
  •  


    KL
     
     
    ,
     


    LM
     
     
    ,
     


    MN
     
     
    ,
     


    NO
     
     
    ,
     


    OK
     
     
    ,
     


    MO
     
     
  •  


    KL
     
     
    ,
     


    LM
     
     
    ,
     


    MN
     
     
    ,
     


    NO
     
     
    ,
     


    OK
     
     
Question 2
2.
The segment of the circle containing the centre of the circle is called
  • diameter
  • major segment
  • centre
  • chord
  • semi-circle
Question 3
3.
    • The minor arc of the circle is
  • LGJHL
  • GJH
  • GJHKG
  • LGIHL
  • GIH
Question 4
4.
    • The centre of the circle is
  • M
  • K
  • Q
  • L
  • N
Question 5
5.
Which of the following figures represent a secant ?
  • fig IV
  • fig III
  • fig V
  • fig II
  • fig I
Question 6
6.
A line segment having its end points on the circle is called a
  • radius
  • segment
  • semi-circle
  • circumference
  • chord
Question 7
7.
Which of the following statements are true?
a)
Two semi-circles of a circle together make the whole circle.
b)
An infinite number of diameters may be drawn for a circle.
c)
Every circle has a unique diameter.
d)
One and only one tangent can be drawn to a circle from a point outside it.
e)
An infinite number of chords may be drawn for a circle.
  • {d,b}
  • {c,d,e}
  • {c,a}
  • {a,b,e}
  • {c,a,b}
Question 8
8.
Which of the following figures represent a chord ?
  • fig I
  • fig II
  • fig III
  • fig V
  • fig IV
Question 9
9.
    • The major segment of the circle is
  • CFD
  • CEDGC
  • CED
  • CFDGC
  • HCEDH
Question 10
10.
Which of the following figures represent a diameter ?
  • fig IV
  • fig II
  • fig V
  • fig III
  • fig I