EduSahara™ Assignment
Name : Quadrilateral Concepts
Chapter : Quadrilaterals
Grade : CBSE Grade IX
License : Non Commercial Use
Question
1
1.
Identify the figure below
(i)
heptagon
(ii)
circle
(iii)
quadrilateral
(iv)
triangle
(v)
pentagon
Question
2
2.
The sides of the quadrilateral are
(i)
GI
,
IH
,
HJ
,
JG
(ii)
GH
,
HI
,
IK
,
KG
(iii)
GH
,
HI
,
IJ
,
JG
(iv)
GH
,
HJ
,
JK
,
KG
(v)
GI
,
IJ
,
JH
,
HG
Question
3
3.
The name of the quadrilateral is
(i)
OPRS
(ii)
OQRP
(iii)
OQPR
(iv)
OPQR
(v)
OPQS
Question
4
4.
The angles of the quadrilateral are
(i)
∠F , ∠G , ∠I , ∠J
(ii)
∠F , ∠G , ∠H , ∠K
(iii)
∠F , ∠G , ∠H , ∠I
(iv)
∠F , ∠G , ∠I , ∠K
(v)
∠F , ∠G , ∠H , ∠J
Question
5
5.
The vertices of the quadrilateral are
(i)
J , K , L , O
(ii)
J , K , M , O
(iii)
J , K , M , N
(iv)
J , K , L , N
(v)
J , K , L , M
Question
6
6.
The diagonals of the quadrilateral are
(i)
LO
,
KN
(ii)
LO
,
KM
(iii)
ML
,
KN
(iv)
MN
,
KL
(v)
LN
,
KM
Question
7
7.
The adjacent sides of the quadrilateral are
(i)
GI
&
IH
,
IH
&
HJ
,
HJ
&
JG
,
JG
&
GI
(ii)
GH
&
HI
,
HI
&
IK
,
IK
&
KG
,
KG
&
GH
(iii)
GI
&
IJ
,
IJ
&
JH
,
JH
&
HG
,
HG
&
GI
(iv)
GH
&
HJ
,
HJ
&
JK
,
JK
&
KG
,
KG
&
GH
(v)
GH
&
HI
,
HI
&
IJ
,
IJ
&
JG
,
JG
&
GH
Question
8
8.
The opposite sides of the quadrilateral are
(i)
KM
&
LN
,
ML
&
NK
(ii)
KM
&
NL
,
MN
&
LK
(iii)
KL
&
MN
,
LM
&
NK
(iv)
KL
&
MO
,
LM
&
OK
(v)
KL
&
NO
,
LN
&
OK
Question
9
9.
The adjacent angles of the quadrilateral are
(i)
∠F & ∠G , ∠G & ∠I , ∠I & ∠J , ∠J & ∠F
(ii)
∠F & ∠G , ∠G & ∠H , ∠H & ∠I , ∠I & ∠F
(iii)
∠F & ∠H , ∠H & ∠G , ∠G & ∠I , ∠I & ∠F
(iv)
∠F & ∠G , ∠G & ∠H , ∠H & ∠J , ∠J & ∠F
(v)
∠F & ∠H , ∠H & ∠I , ∠I & ∠G , ∠G & ∠F
Question
10
10.
The opposite angles of the quadrilateral are
(i)
∠G & ∠J , ∠I & ∠H
(ii)
∠G & ∠I , ∠H & ∠J
(iii)
∠G & ∠I , ∠H & ∠K
(iv)
∠G & ∠J , ∠H & ∠K
(v)
∠G & ∠H , ∠I & ∠J
Assignment Key
1) (iii)
2) (iii)
3) (iv)
4) (iii)
5) (v)
6) (v)
7) (v)
8) (iii)
9) (ii)
10) (ii)