EduSahara™ Assignment
Name : Triangle Concepts
Chapter : Triangles
Grade : ICSE Grade VI
License : Non Commercial Use
Question 1
1.
    • The side opposite to the vertex
    • L
  • (i)
     


    OM
     
     
  • (ii)
     


    LM
     
     
  • (iii)
     


    LP
     
     
  • (iv)
     


    NL
     
     
  • (v)
     


    MN
     
     
Question 2
2.
    • The side opposite to the vertex
    • Q
  • (i)
     


    RP
     
     
  • (ii)
     


    PT
     
     
  • (iii)
     


    SQ
     
     
  • (iv)
     


    QR
     
     
  • (v)
     


    PQ
     
     
Question 3
3.
    • The side opposite to the vertex
    • U
  • (i)
     


    ST
     
     
  • (ii)
     


    US
     
     
  • (iii)
     


    SW
     
     
  • (iv)
     


    VT
     
     
  • (v)
     


    TU
     
     
Question 4
4.
    • The vertex opposite to the side
    •  


      RS
       
       
  • (i)
    R
  • (ii)
    Q
  • (iii)
     


    ST
     
     
  • (iv)
    U
Question 5
5.
    • The vertex opposite to the side
    •  


      VT
       
       
  • (i)
    T
  • (ii)
    U
  • (iii)
     


    VW
     
     
  • (iv)
    X
Question 6
6.
    • The vertex opposite to the side
    •  


      ST
       
       
  • (i)
    U
  • (ii)
     


    UV
     
     
  • (iii)
    T
  • (iv)
    S
Question 7
7.
    • The sides of the triangle are
  • (i)
     


    OP
     
     
    ,
     


    PN
     
     
    ,
     


    NO
     
     
  • (ii)
     


    MN
     
     
    ,
     


    NL
     
     
    ,
     


    LM
     
     
  • (iii)
     


    NP
     
     
    ,
     


    PM
     
     
    ,
     


    MN
     
     
  • (iv)
     


    NO
     
     
    ,
     


    OM
     
     
    ,
     


    MN
     
     
  • (v)
     


    MO
     
     
    ,
     


    OL
     
     
    ,
     


    LM
     
     
Question 8
8.
    • The name of the triangle is
  • (i)
    △FGI
  • (ii)
    △GHI
  • (iii)
    △EFH
  • (iv)
    △FGH
  • (v)
    △EFG
Question 9
9.
    • The angles of the triangle are
  • (i)
    ∠K , ∠L , ∠M
  • (ii)
    ∠J , ∠K , ∠M
  • (iii)
    ∠I , ∠J , ∠L
  • (iv)
    ∠I , ∠J , ∠K
  • (v)
    ∠J , ∠K , ∠L
Question 10
10.
    • The vertices of the triangle are
  • (i)
    H , I , J
  • (ii)
    G , H , I
  • (iii)
    I , J , K
  • (iv)
    H , I , K
  • (v)
    G , H , J
Question 11
11.
    • The exterior angles of the triangle are
  • (i)
    ∠GHE , ∠HEF , ∠IFH
  • (ii)
    ∠JIG , ∠KGH , ∠LHI
  • (iii)
    ∠HGE , ∠IEF , ∠JFG
  • (iv)
    ∠IHF , ∠JFG , ∠KGH
  • (v)
    ∠HIF , ∠IFG , ∠JGI
Question 12
12.
Consider the following figure. State which of the following statements are true
a)
    •  


      NO
       
       
    • =
    •  


      OP
       
       
b)
    •  


      PN
       
       
    • =
    •  


      NO
       
       
c)
    •  


      OP
       
       
    •  


      PN
       
       
d)
    •  


      NO
       
       
    •  


      OP
       
       
e)
    •  


      PN
       
       
    •  


      NO
       
       
f)
    •  


      OP
       
       
    • =
    •  


      PN
       
       
  • (i)
    {d,b}
  • (ii)
    {e,c,f}
  • (iii)
    {c,a}
  • (iv)
    {a,b,f}
  • (v)
    {d,a,b}
Question 13
13.
Consider the following figure. State which of the following statements are true
a)
    •  


      OM
       
       
    •  


      MN
       
       
b)
    •  


      OM
       
       
    • =
    •  


      MN
       
       
c)
    •  


      NO
       
       
    • =
    •  


      OM
       
       
d)
    •  


      NO
       
       
    •  


      OM
       
       
e)
    •  


      MN
       
       
    •  


      NO
       
       
f)
    •  


      MN
       
       
    • =
    •  


      NO
       
       
  • (i)
    {c,b,d}
  • (ii)
    {f,a,e}
  • (iii)
    {b,d,e}
  • (iv)
    {c,d}
  • (v)
    {a,b}
Question 14
14.
Consider the following figure. State which of the following statements are true
a)
    •  


      GH
       
       
    • =
    •  


      HI
       
       
b)
    •  


      IG
       
       
    • =
    •  


      GH
       
       
c)
    •  


      HI
       
       
    •  


      IG
       
       
d)
    •  


      GH
       
       
    •  


      HI
       
       
e)
    •  


      HI
       
       
    • =
    •  


      IG
       
       
f)
    •  


      IG
       
       
    •  


      GH
       
       
  • (i)
    {a,c}
  • (ii)
    {b,d}
  • (iii)
    {b,c,d}
  • (iv)
    {c,d,f}
  • (v)
    {e,a,f}
Question 15
15.
Consider the following figure. State which of the following statements are true
a)
    • ∠N
    • =
    • ∠L
b)
    • ∠M
    • =
    • ∠N
c)
    • ∠L
    • ∠M
d)
    • ∠M
    • ∠N
e)
    • ∠L
    • =
    • ∠M
f)
    • ∠N
    • ∠L
  • (i)
    {d,a,b}
  • (ii)
    {d,b}
  • (iii)
    {f,c,e}
  • (iv)
    {a,b,e}
  • (v)
    {c,a}
Question 16
16.
Consider the following figure. State which of the following statements are true
a)
    • ∠M
    • =
    • ∠N
b)
    • ∠M
    • ∠N
c)
    • ∠L
    • ∠M
d)
    • ∠N
    • =
    • ∠L
e)
    • ∠N
    • ∠L
f)
    • ∠L
    • =
    • ∠M
  • (i)
    {f,b,e}
  • (ii)
    {d,c}
  • (iii)
    {d,a,c}
  • (iv)
    {b,a}
  • (v)
    {a,c,e}
Question 17
17.
Consider the following figure. State which of the following statements are true
a)
    • ∠G
    • =
    • ∠E
b)
    • ∠F
    • =
    • ∠G
c)
    • ∠E
    • =
    • ∠F
d)
    • ∠E
    • ∠F
e)
    • ∠G
    • ∠E
f)
    • ∠F
    • ∠G
  • (i)
    {d,e,f}
  • (ii)
    {c,a,f}
  • (iii)
    {b,d,e}
  • (iv)
    {b,e}
  • (v)
    {a,d}
    Assignment Key

  •  1) (v)
  •  2) (i)
  •  3) (i)
  •  4) (ii)
  •  5) (ii)
  •  6) (i)
  •  7) (ii)
  •  8) (v)
  •  9) (iv)
  •  10) (ii)
  •  11) (iii)
  •  12) (iv)
  •  13) (iii)
  •  14) (iv)
  •  15) (iv)
  •  16) (v)
  •  17) (i)