EduSahara™ Worksheet

EduSahara™ Assignment

Name : Triangles

Chapter : Basic Geometrical Ideas

Grade : CBSE Grade VI

License : Non Commercial Use

Question 1

1.

Identify the figure below

(i)

triangle
(ii)

decagon
(iii)

angle
(iv)

pentagon
(v)

octagon

Question 2

2.

The side opposite to the vertex
L

(i)

OM
(ii)

NL
(iii)

LP
(iv)

LM
(v)

MN

Question 3

3.

The side opposite to the vertex
J

(i)

LJ
(ii)

JK
(iii)

KI
(iv)

IM
(v)

IJ

Question 4

4.

The side opposite to the vertex
N

(i)

NL
(ii)

MN
(iii)

LP
(iv)

LM
(v)

OM

Question 5

5.

The vertex opposite to the side
JK

(i)

I
(ii)

J
(iii)

KL
(iv)

M

Question 6

6.

The vertex opposite to the side
WU

(i)

WX
(ii)

V
(iii)

U
(iv)

Y

Question 7

7.

The vertex opposite to the side
AB

(i)

B
(ii)

CD
(iii)

A
(iv)

C

Question 8

8.

The sides of the triangle are

(i)

OQ

,

QN

,

NO
(ii)

PQ

,

QO

,

OP
(iii)

OP

,

PN

,

NO
(iv)

NO

,

OM

,

MN
(v)

NP

,

PM

,

MN

Question 9

9.

The name of the triangle is

(i)

△GHI
(ii)

△GHJ
(iii)

△HIJ
(iv)

△HIK
(v)

△IJK

Question 10

10.

The angles of the triangle are

(i)

∠M , ∠N , ∠P
(ii)

∠O , ∠P , ∠Q
(iii)

∠N , ∠O , ∠P
(iv)

∠M , ∠N , ∠O
(v)

∠N , ∠O , ∠Q

Question 11

11.

The vertices of the triangle are

(i)

C , D , E
(ii)

B , C , E
(iii)

C , D , F
(iv)

B , C , D
(v)

D , E , F

Question 12

12.

The exterior angles of the triangle are

(i)

∠FEC , ∠GCD , ∠HDE
(ii)

∠HGE , ∠IEF , ∠JFG
(iii)

∠EFC , ∠FCD , ∠GDF
(iv)

∠FGD , ∠GDE , ∠HEG
(v)

∠GFD , ∠HDE , ∠IEF

Question 13

13.

Identify the points that are on the triangle

(i)

{E,H,K}
(ii)

{F,I,L}
(iii)

{G,E,K}
(iv)

{H,I,K}
(v)

{G,J,M}

Question 14

14.

Identify the points that are inside the triangle

(i)

{J,C,G}
(ii)

{C,F,I}
(iii)

{E,H,K}
(iv)

{D,J,E}
(v)

{D,G,J}

Question 15

15.

Identify the points that are outside the triangle

(i)

{O,T}
(ii)

{Q,T}
(iii)

{O,R}
(iv)

{Q,S}
(v)

{P,S}

Assignment Key