EduSahara™ Worksheet
Name : Chapter Based Worksheet
Chapter : Triangles
Grade : SSC Grade IX
License : Non Commercial Use
Question
1
1.
In the given figure, △CDE ≅ △UTS. Which of the following are true?
a)
∠C = ∠S
b)
∠E = ∠S
c)
∠D = ∠T
d)
DE = TS
e)
DE = UT
(i)
{a,e,d}
(ii)
{e,c}
(iii)
{a,b}
(iv)
{b,c,d}
(v)
{a,b,c}
Question
2
2.
With the data in the given figure, △LMO ≅ △MLN by which property?
(i)
SAS Congruency
(ii)
SSS Congruency
(iii)
not congruent
(iv)
ASA Congruency
(v)
RHS Congruency
Question
3
3.
With the data in the figure, △JMK ≅ △LMK by which property?
(i)
not congruent
(ii)
RHS Congruency
(iii)
ASA Congruency
(iv)
SSS Congruency
(v)
SAS Congruency
Question
4
4.
With the data in the given figure, △BOC ≅ △BOD by which property?
(i)
ASA Congruency
(ii)
RHS Congruency
(iii)
SAS Congruency
(iv)
SSS Congruency
(v)
not congruent
Question
5
5.
In the given figure, which pair of triangles are not congruent ?
(i)
fig 4
(ii)
fig 2
(iii)
fig 1
(iv)
fig 3
Question
6
6.
With the data in the given figure, △OJK ≅ △NKJ by which property?
(i)
RHS Congruency
(ii)
SAS Congruency
(iii)
not congruent
(iv)
SSS Congruency
(v)
ASA Congruency
Question
7
7.
Which of the following are true?
a)
A sector is a polygonal region.
b)
A semi-circle is a polygonal region.
c)
A triangle is a polygonal region.
d)
A circle is a polygonal region.
e)
A square is a polygonal region.
(i)
{a,c}
(ii)
{c,e}
(iii)
{d,a,c}
(iv)
{b,e,c}
(v)
{b,e}
Question
8
8.
With the data in the figure, △COD ≅ △EOF by which property?
(i)
ASA Congruency
(ii)
RHS Congruency
(iii)
SAS Congruency
(iv)
not congruent
(v)
SSS Congruency
Question
9
9.
With the data in the figure, △OPS ≅ △OQT by which property?
(i)
ASA Congruency
(ii)
not congruent
(iii)
SSS Congruency
(iv)
RHS Congruency
(v)
SAS Congruency
Question
10
10.
With the data in the given figure, △CFE ≅ △CDE by which property?
(i)
ASA Congruency
(ii)
SAS Congruency
(iii)
RHS Congruency
(iv)
not congruent
(v)
SSS Congruency
Question
11
11.
With the data in the given figure, △NOQ ≅ △PQO by which property?
(i)
RHS Congruency
(ii)
ASA Congruency
(iii)
not congruent
(iv)
SSS Congruency
(v)
SAS Congruency
Question
12
12.
In kite
LMNO
,
LN
and
MO
are diagonals. Then
△PNM
≅
(i)
△PML
(ii)
△OML
(iii)
△PNO
(iv)
△POL
(v)
△OMN
Question
13
13.
With the data in the given figure, △FGJ ≅ △FHI by which property?
(i)
RHS Congruency
(ii)
not congruent
(iii)
SSS Congruency
(iv)
SAS Congruency
(v)
ASA Congruency
Question
14
14.
In rhombus
KLMN
, diagonals
KM
and
LN
intersect at
O
. Then
△MNK
≅
(i)
△KLM
(ii)
△OKL
(iii)
△NKL
(iv)
△LMN
Question
15
15.
With the given data in the figure, △RCD ≅ △QDC by which property?
(i)
SSS Congruency
(ii)
SAS Congruency
(iii)
RHS Congruency
(iv)
not congruent
(v)
ASA Congruency
Question
16
16.
In the given figure, which of the following is true?
(i)
△EFD ≅ △QRS
(ii)
△DEF ≅ △RSQ
(iii)
△DEF ≅ △SRQ
(iv)
△DEF ≅ △SQR
(v)
△DEF ≅ △QRS
Question
17
17.
In parallelogram
GHIJ
,
diagonals
HJ
and
GI
intersect at
K
. Then
△GHI
≅
(i)
△IJG
(ii)
△GHK
(iii)
△HIJ
(iv)
△JGH
(v)
△IJK
Question
18
18.
With the data in the figure, △DEG ≅ △FEG by which property?
(i)
SAS Congruency
(ii)
SSS Congruency
(iii)
ASA Congruency
(iv)
not congruent
(v)
RHS Congruency
Question
19
19.
In parallelogram
ABCD
,
diagonals
BD
and
AC
intersect at
E
. Then
△BCD
≅
(i)
△ABC
(ii)
△ABE
(iii)
△CDE
(iv)
△CDA
(v)
△DAB
Question
20
20.
With the data in the given figure, △OJI ≅ △OHG by which property?
(i)
SAS Congruency
(ii)
not congruent
(iii)
ASA Congruency
(iv)
RHS Congruency
(v)
SSS Congruency
Question
21
21.
With the given data in the figure, △LMN ≅ △ONM by which property?
(i)
SSS Congruency
(ii)
not congruent
(iii)
RHS Congruency
(iv)
ASA Congruency
(v)
SAS Congruency
Question
22
22.
In rhombus
DEFG
, diagonals
DF
and
EG
intersect at
H
. Then
△HDE
≇
(i)
△HFE
(ii)
△HDG
(iii)
△GDE
(iv)
△HFG
Question
23
23.
With the data in the figure, △BOC ≅ △DOE by which property?
(i)
RHS Congruency
(ii)
SSS Congruency
(iii)
ASA Congruency
(iv)
not congruent
(v)
SAS Congruency
Question
24
24.
In rhombus
HIJK
, diagonals
HJ
and
IK
intersect at
L
. Then
△IJK
≅
(i)
△HIJ
(ii)
△LHI
(iii)
△KHI
(iv)
△JKH
Question
25
25.
In kite
MNOP
,
MO
and
NP
are diagonals. Then
△OPM
≅
(i)
△ONM
(ii)
△PNO
(iii)
△PNM
(iv)
△QPM
(v)
△QON
Assignment Key
1) (iv)
2) (iii)
3) (i)
4) (v)
5) (iii)
6) (i)
7) (ii)
8) (iv)
9) (ii)
10) (v)
11) (iii)
12) (iii)
13) (i)
14) (i)
15) (iii)
16) (v)
17) (i)
18) (iv)
19) (v)
20) (iii)
21) (v)
22) (iii)
23) (iv)
24) (iii)
25) (i)
