ICSE Board Practice

ICSE Grade VII - Lines and Angles
Question 1
1.
The following angle represents
  • obtuse angle
  • straight angle
  • zero angle
  • complete angle
  • right angle
Question 2
2.
    • Where will the hour hand of a clock stop,
    • if it starts from
    • 5
    • and makes
    • 1

      4
    • of a revolution clockwise?
  • 10
  • 7
  • 9
  • 8
  • 6
Question 3
3.
Find the interior angles in the given figure
  • ∠3 , ∠4 , ∠5 , ∠6
  • ∠3 , ∠6 ; ∠4 , ∠5
  • ∠1 , ∠5 ; ∠2 , ∠6 ; ∠3 , ∠7 ; ∠4 , ∠8
  • ∠1 , ∠8 ; ∠2 , ∠7
  • ∠1 , ∠2 , ∠7 , ∠8
Question 4
4.
The following angle represents
  • acute angle
  • straight angle
  • obtuse angle
  • zero angle
  • reflex angle
Question 5
5.
Find the vertically opposite angles in the given figure
  • ∠1 , ∠8 ; ∠2 , ∠7
  • ∠1 , ∠4 ; ∠2 , ∠3 ; ∠5 , ∠8 ; ∠6 , ∠7
  • ∠1 , ∠5 ; ∠2 , ∠6 ; ∠3 , ∠7 ; ∠4 , ∠8
  • ∠3 , ∠5 ; ∠4 , ∠6
  • ∠1 , ∠2 ; ∠2 , ∠4 ; ∠4 , ∠3 ; ∠3 , ∠1 ; ∠5 , ∠6 ; ∠6 , ∠8 ; ∠8 , ∠7 ; ∠7 , ∠5
Question 6
6.
A line that intersects two lines at two different points is called
  • concurrent lines
  • perpendicular lines
  • parallel lines
  • coplanar lines
  • transversal
Question 7
7.
The following angle represents
  • complete angle
  • right angle
  • zero angle
  • reflex angle
  • acute angle
Question 8
8.
If l ∥ m, which of the given figures is correct?
  • IV
  • II
  • III
  • I
Question 9
9.
Which of the given figures is correct?
  • II
  • IV
  • III
  • I
Question 10
10.
The name of the given angle is
  • ∠PQO
  • ∠POQ
  • ∠QPO
  • △POQ
  • ∠PQ