ICSE Board Practice

ICSE Grade VIII - Circle
Question 1
1.
    • The major arc of the circle is
  • CFDGC
  • CEDGC
  • CED
  • HCFDH
  • CFD
Question 2
2.
    • The minor segment of the circle is
  • DGEHD
  • IDFEI
  • DFE
  • IDGEI
  • DFEHD
Question 3
3.
A line segment joining any point on the circle with its centre is called
  • diameter
  • chord
  • radius
  • semi-circle
  • segment
Question 4
4.
    • 'O' is the centre of a circle of radius 'r' and 'P' is any point in its plane.
    • If
    •  
    •  


      OP
       
       
    • < r,then P is
  • inside the circle
  • outside the circle
  • on the circle
Question 5
5.
Find the points belonging to the inside of the circle
  • {G,J,M}
  • {E,H,K}
  • {L,J,I}
  • {F,I,L}
  • {L,I,H}
Question 6
6.
If the radius of the circumcircle is half the length of a side of the triangle, then the triangle is
  • obtuse angled triangle
  • equilateral triangle
  • right angle triangle
  • acute angled triangle
Question 7
7.
O is the centre of the circle. If ∠GIH = 36° and ∠IGJ = 59°, find y°, z°
  • 41°, 64°
  • 61°, 74°
  • 54°, 31°
  • 21°, 54°
  • 31°, 54°
Question 8
8.
A chord of a circle divides the whole circular region into two parts, each called a
  • diameter
  • radius
  • segment
  • circumference
  • major segment
Question 9
9.
O is the centre of the circle and OD = CD. Find ∠DOB
  • 120°
  • 130°
  • 150°
  • 135°
  • 125°
Question 10
10.
The distance around the circle is called
  • circumference
  • arc
  • chord
  • diameter
  • radius