ICSE Board Practice

ICSE Grade VIII - Circle
Question 1
1.
Find the points belonging to the circle
  • {P,Q,J}
  • {R,P,M}
  • {K,N,Q}
  • {L,O,R}
  • {J,M,P}
Question 2
2.
Which of the following figures represent a chord ?
  • fig III
  • fig I
  • fig V
  • fig II
  • fig IV
Question 3
3.
If the diameter of a circle is 140 cm, what is its radius?
  • 68 cm
  • 70 cm
  • 72 cm
  • 69 cm
  • 71 cm
Question 4
4.
The segment of the circle containing the centre of the circle is called
  • major segment
  • segment
  • circumference
  • semi-circle
  • chord
Question 5
5.
O is the centre of the circle. If ∠KML = 40° and ∠MKN = 46°, find u°, v°
  • 34°, 50°
  • 54°, 60°
  • 50°, 44°
  • 44°, 50°
  • 74°, 70°
Question 6
6.
    • The radii of the circle are
  •  


    FA
     
     
    ,
     


    FB
     
     
    ,
     


    FC
     
     
    ,
     


    FD
     
     
    ,
     


    FE
     
     
  •  


    AB
     
     
    ,
     


    BC
     
     
    ,
     


    CD
     
     
    ,
     


    DE
     
     
    ,
     


    EA
     
     
    ,
     


    CE
     
     
  •  


    AB
     
     
    ,
     


    BC
     
     
    ,
     


    CD
     
     
    ,
     


    DE
     
     
    ,
     


    EA
     
     
  •  


    AB
     
     
    ,
     


    BC
     
     
    ,
     


    CD
     
     
    ,
     


    DE
     
     
    ,
     


    EA
     
     
    ,
     


    FE
     
     
  •  


    BC
     
     
    ,
     


    CD
     
     
    ,
     


    DE
     
     
    ,
     


    EA
     
     
Question 7
7.
    • The major sector of the circle is
  • GIHKG
  • LGJHL
  • GJHKG
  • GIH
  • LGIHL
Question 8
8.
    • The major segment of the circle is
  • PKMLP
  • KML
  • KNLOK
  • PKNLP
  • KMLOK
Question 9
9.
The distance around the circle is called
  • arc
  • diameter
  • chord
  • radius
  • circumference
Question 10
10.
In the given triangle S is the circumcentre. If SA = 13.20 cm, find the circumference of the circumcircle
  • 83.0 cm
  • 81.0 cm
  • 82.0 cm
  • 84.0 cm
  • 85.0 cm