ICSE Board Practice

Class VI Class VII Class VIII Class IX Class X
ICSE Grade VI - Angles
Question 1
1.
    • Find the supplementary angle of
    •  
    • 48 °   47 '   59 "
  • 141 °   12 '   1 "
  • 131 °   12 '   1 "
  • 116 °   2 '   1 "
  • 131 °   22 '   1 "
  • 131 °   12 '   11 "
Question 2
2.
Which of the following is a right angle?
  • 180°
  • 335°
  • 0°
  • 90°
  • 131°
Question 3
3.
The name of angle 3 in the given figure is
  • ∠NVO
  • ∠TVN
  • ∠SVT
  • ∠RVS
  • ∠PVQ
Question 4
4.
The following lines represent
  • parallel lines
  • perpendicular lines
  • intersecting lines
  • concurrent lines
  • coplanar lines
Question 5
5.
In the given figure, write the points belonging to the interior of the angle
  • {N,L,M,K,J}
  • {O,Q,P,J,R}
  • {O,P}
  • {S,R}
  • {O,Q,P}
Question 6
6.
    • Find the complementary angles pair in the following
  • 49°,61°
  • 69°,71°
  • 79°,81°
  • 39°,51°
  • 29°,51°
Question 7
7.
The following angle represents
  • reflex angle
  • right angle
  • zero angle
  • straight angle
  • acute angle
Question 8
8.
The following angle represents
  • zero angle
  • right angle
  • complete angle
  • reflex angle
  • acute angle
Question 9
9.
The following angle represents
  • reflex angle
  • obtuse angle
  • right angle
  • zero angle
  • straight angle
Question 10
10.
Which of the following is an acute angle?
  • 90°
  • 61°
  • 180°
  • 360°
  • 218°