EduSahara™ Worksheet

Question 1

1.

Identify the figure below

(i)

heptagon
(ii)

triangle
(iii)

quadrilateral
(iv)

hexagon
(v)

pentagon

Question 2

2.

The sides of the quadrilateral are

(i)

LN

,

NO

,

OM

,

ML
(ii)

LN

,

NM

,

MO

,

OL
(iii)

LM

,

MN

,

NO

,

OL
(iv)

LM

,

MO

,

OP

,

PL
(v)

LM

,

MN

,

NP

,

PL

Question 3

3.

The name of the quadrilateral is

(i)

JKLM
(ii)

JKMN
(iii)

JKLN
(iv)

JLKM
(v)

JLMK

Question 4

4.

The angles of the quadrilateral are

(i)

∠P , ∠Q , ∠S , ∠U
(ii)

∠P , ∠Q , ∠R , ∠T
(iii)

∠P , ∠Q , ∠S , ∠T
(iv)

∠P , ∠Q , ∠R , ∠U
(v)

∠P , ∠Q , ∠R , ∠S

Question 5

5.

The vertices of the quadrilateral are

(i)

B , C , D , F
(ii)

B , C , D , E
(iii)

B , C , E , G
(iv)

B , C , D , G
(v)

B , C , E , F

Question 6

6.

The diagonals of the quadrilateral are

(i)

ML

,

KN
(ii)

MN

,

KL
(iii)

LO

,

KN
(iv)

LN

,

KM
(v)

LO

,

KM

Question 7

7.

The adjacent sides of the quadrilateral are

(i)

JL

&

LM

,

LM

&

MK

,

MK

&

KJ

,

KJ

&

JL

(ii)

JL

&

LK

,

LK

&

KM

,

KM

&

MJ

,

MJ

&

JL

(iii)

JK

&

KM

,

KM

&

MN

,

MN

&

NJ

,

NJ

&

JK

(iv)

JK

&

KL

,

KL

&

LM

,

LM

&

MJ

,

MJ

&

JK

(v)

JK

&

KL

,

KL

&

LN

,

LN

&

NJ

,

NJ

&

JK

Question 8

8.

The opposite sides of the quadrilateral are

(i)

JK

&

LN

,

KL

&

NJ
(ii)

JL

&

KM

,

LK

&

MJ
(iii)

JK

&

MN

,

KM

&

NJ
(iv)

JK

&

LM

,

KL

&

MJ
(v)

JL

&

MK

,

LM

&

KJ

Question 9

9.

The adjacent angles of the quadrilateral are

(i)

∠M & ∠N , ∠N & ∠O , ∠O & ∠P , ∠P & ∠M
(ii)

∠M & ∠N , ∠N & ∠O , ∠O & ∠Q , ∠Q & ∠M
(iii)

∠M & ∠N , ∠N & ∠P , ∠P & ∠Q , ∠Q & ∠M
(iv)

∠M & ∠O , ∠O & ∠P , ∠P & ∠N , ∠N & ∠M
(v)

∠M & ∠O , ∠O & ∠N , ∠N & ∠P , ∠P & ∠M

Question 10

10.

The opposite angles of the quadrilateral are

(i)

∠O & ∠Q , ∠P & ∠S
(ii)

∠O & ∠Q , ∠P & ∠R
(iii)

∠O & ∠P , ∠Q & ∠R
(iv)

∠O & ∠R , ∠P & ∠S
(v)

∠O & ∠R , ∠Q & ∠P

Question 11

11.

The measures of three angles of a quadrilateral are
59.41°
,
130.31°
and
55.33°
. Find the fourth angle

(i)

119.95°
(ii)

129.95°
(iii)

124.95°
(iv)

114.95°
(v)

144.95°

Question 12

12.

Sum of the interior angles in a quadrilateral is

(i)

370°
(ii)

375°
(iii)

360°
(iv)

390°
(v)

365°

Question 13

13.

How many diagonals does a quadrilateral have?

(i)

4
(ii)

3
(iii)

0
(iv)

1
(v)

2

Question 14

14.

Three angles of quadrilateral measure 38.21°, 75.52° and 148.96° respectively. Find the measure of the fourth angle

(i)

97.31°
(ii)

96.31°
(iii)

98.31°
(iv)

95.31°
(v)

99.31°

Question 15

15.

Three angles of a quadrilateral are equal and the fourth angle measure 134.43°. What is the measure of each of the equal angles?

(i)

73.19°
(ii)

75.19°
(iii)

74.19°
(iv)

76.19°
(v)

77.19°

Question 16

16.

Two angles of a quadrilateral are of measure 67.38° and 78.97° respectively and the other two angles are equal. Find the measure of each of the equal angles.

(i)

106.83°
(ii)

107.83°
(iii)

108.83°
(iv)

104.83°
(v)

105.83°

Question 17

17.

A quadrilateral has three acute angles, each measuring 53°. What is the measure of its fourth angle?

(i)

202.00°
(ii)

201.00°
(iii)

200.00°
(iv)

199.00°
(v)

203.00°

Assignment Key