SSC Board Practice

SSC Grade VII - Triangles and Its Properties
Question 1
1.
Find the unknown angle in the following figure
  • x
    =
    133°
  • x
    =
    135°
  • x
    =
    136°
  • x
    =
    134°
  • x
    =
    137°
Question 2
2.
    • The side opposite to the vertex
    • Q
  •  


    OS
     
     
  •  


    QO
     
     
  •  


    OP
     
     
  •  


    PQ
     
     
  •  


    RP
     
     
Question 3
3.
In  △ABC, if ∠A = 61° and ∠B = 67°, find the measure of ∠C
  • C
    =
    54°
  • C
    =
    50°
  • C
    =
    52°
  • C
    =
    51°
  • C
    =
    53°
Question 4
4.
In the given figure, calculate the value of x.
  • x
    =
    24°
  • x
    =
    23°
  • x
    =
    22°
  • x
    =
    25°
  • x
    =
    21°
Question 5
5.
In the given figure, calculate the value of x.
  • x
    =
    20.5°
  • x
    =
    24.5°
  • x
    =
    23.5°
  • x
    =
    22.5°
  • x
    =
    21.5°
Question 6
6.
In the following figure, one side of a triangle has been produced. Find all the angles of the triangle
  • E
    =
    36°
    ,
    F
    =
    45°
    ,
    G
    =
    99°
  • E
    =
    38°
    ,
    F
    =
    45°
    ,
    G
    =
    97°
  • E
    =
    34°
    ,
    F
    =
    47°
    ,
    G
    =
    99°
  • E
    =
    34°
    ,
    F
    =
    45°
    ,
    G
    =
    101°
  • E
    =
    36°
    ,
    F
    =
    43°
    ,
    G
    =
    101°
Question 7
7.
    • The median corresponding to the side
    •  


      GE
       
       
  •  


    GJ
     
     
  •  


    FI
     
     
  •  


    EI
     
     
  •  


    EF
     
     
  •  


    EH
     
     
Question 8
8.
In the given figure, find ∠NLM
  • 113°
  • 114°
  • 115°
  • 116°
  • 112°
Question 9
9.
In below given figure, find ∠CFE
  • 127.78°
  • 130.78°
  • 128.78°
  • 129.78°
  • 126.78°
Question 10
10.
    • In the given figure, △FGH is a triangle in which ∠G = 65.56° and ∠H = 51.19°.
    • If 'z' is the angle between the bisector of ∠G and ∠H, then find z.
  • 123.62°
  • 121.62°
  • 122.62°
  • 119.62°
  • 120.62°