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)

hexagon
(iii)

octagon
(iv)

circle
(v)

decagon

Question 2

2.

The side opposite to the vertex
B

(i)

EC
(ii)

BC
(iii)

BF
(iv)

DB
(v)

CD

Question 3

3.

The side opposite to the vertex
H

(i)

GK
(ii)

GH
(iii)

JH
(iv)

HI
(v)

IG

Question 4

4.

The side opposite to the vertex
H

(i)

IG
(ii)

FJ
(iii)

FG
(iv)

HF
(v)

GH

Question 5

5.

The vertex opposite to the side
DE

(i)

EF
(ii)

G
(iii)

C
(iv)

D

Question 6

6.

The vertex opposite to the side
TR

(i)

TU
(ii)

V
(iii)

S
(iv)

R

Question 7

7.

The vertex opposite to the side
ST

(i)

U
(ii)

S
(iii)

T
(iv)

UV

Question 8

8.

The sides of the triangle are

(i)

JK

,

KI

,

IJ
(ii)

HI

,

IG

,

GH
(iii)

HJ

,

JG

,

GH
(iv)

IK

,

KH

,

HI
(v)

IJ

,

JH

,

HI

Question 9

9.

The name of the triangle is

(i)

△OPQ
(ii)

△OPR
(iii)

△PQS
(iv)

△QRS
(v)

△PQR

Question 10

10.

The angles of the triangle are

(i)

∠E , ∠F , ∠H
(ii)

∠G , ∠H , ∠I
(iii)

∠E , ∠F , ∠G
(iv)

∠F , ∠G , ∠I
(v)

∠F , ∠G , ∠H

Question 11

11.

The vertices of the triangle are

(i)

Q , R , T
(ii)

R , S , T
(iii)

P , Q , S
(iv)

P , Q , R
(v)

Q , R , S

Question 12

12.

The exterior angles of the triangle are

(i)

∠KJH , ∠LHI , ∠MIJ
(ii)

∠LKI , ∠MIJ , ∠NJK
(iii)

∠MLJ , ∠NJK , ∠OKL
(iv)

∠JKH , ∠KHI , ∠LIK
(v)

∠KLI , ∠LIJ , ∠MJL

Question 13

13.

Identify the points that are on the triangle

(i)

{D,G,J}
(ii)

{E,H,K}
(iii)

{G,K,D}
(iv)

{D,L,J}
(v)

{F,I,L}

Question 14

14.

Identify the points that are inside the triangle

(i)

{I,L,O}
(ii)

{K,N,Q}
(iii)

{J,M,P}
(iv)

{M,J,K}
(v)

{I,P,M}

Question 15

15.

Identify the points that are outside the triangle

(i)

{D,F}
(ii)

{I,H}
(iii)

{D,G}
(iv)

{E,H}
(v)

{F,I}

Assignment Key