SSC Board Practice

SSC Grade VII - Quadrilaterals
Question 1
1.
Find the missing angle in the given rhombus
  • 156.87°
  • 131.87°
  • 136.87°
  • 141.87°
  • 126.87°
Question 2
2.
    • In rhombus
    • ABCD
    • , diagonals
    •  


      AC
       
       
    • and
    •  


      BD
       
       
    • intersect at
    • E
    • . Then
    •  


      DA
       
       
  •  


    CD
     
     
  •  


    AB
     
     
  •  


    BC
     
     
  •  


    BD
     
     
Question 3
3.
    • In parallelogram
    • KLMN
    • ,
    • diagonals
    •  


      LN
       
       
    • and
    •  


      KM
       
       
    • intersect at
    • O
    • . Then
    •  


      NK
       
       
       
  •  


    LN
     
     
  •  


    MN
     
     
  •  


    LM
     
     
  •  


    KL
     
     
  •  


    KM
     
     
Question 4
4.
    • In rhombus
    • LMNO
    • , diagonals
    •  


      LN
       
       
    • and
    •  


      MO
       
       
    • intersect at
    • P
    • . Then
    • ∠OLM
    • =
  • ∠LMN
  • ∠LMP
  • ∠NOL
  • ∠MNO
Question 5
5.
    • In rhombus
    • DEFG
    • , diagonals
    •  


      DF
       
       
    • and
    •  


      EG
       
       
    • intersect at
    • H
    • . Then
    • ∠FGH
  • ∠HGD
  • ∠GHF
  • ∠DEH
  • ∠HEF
Question 6
6.
BCDE is a rhombus in which ∠B = 87° .
 


CE
 
 
is the diagonal. Then △BCD is
  • an obtuse angled triangle
  • an isosceles triangle
  • a scalene triangle
  • an equilateral triangle
  • None of these
Question 7
7.
    • In the figure given below,
    • BCDE
    • is a rectangle.
    • Find the values of x and y
  • x
    =
    49.81°
    ,
    y
    =
    42.19°
  • x
    =
    48.81°
    ,
    y
    =
    41.19°
  • x
    =
    47.81°
    ,
    y
    =
    40.19°
  • x
    =
    46.81°
    ,
    y
    =
    39.19°
  • x
    =
    50.81°
    ,
    y
    =
    43.19°
Question 8
8.
    • In rhombus
    • GHIJ
    • , diagonals
    •  


      GI
       
       
    • and
    •  


      HJ
       
       
    • intersect at
    • K
    • . Then
    • GH
  • JG
  • HI
  • HJ
  • IJ
Question 9
9.
Name all quadrilaterals whose all angles are right angles
  • square,rectangle
  • square,rhombus
  • parallelogram,square,rhombus,rectangle
  • square,kite
  • rectangle,rhombus
Question 10
10.
    • In parallelogram
    • IJKL
    • ,
    • diagonals
    •  


      JL
       
       
    • and
    •  


      IK
       
       
    • intersect at
    • M
    • . Then
    • KM
       
      =
  • IM
  • JM
  • LI
  • JK
  • LM