MCQ Questions for Class 6 Maths Understanding Elementary Shapes Quiz 12

The closed curve which is also a polygon is

Explanation

A polygon is a simple closed curve made up of line segments. Hence, option

A

$A$ is correct.

Which of the following cannot to be true for a polyhedron ?

0%
V = 4, F = 4, E = 6
0%
V = 6, F = 8, E = 12
0%
V = 10, F = 12, E = 20
0%
V = 4, F = 6, E = 6

Explanation

The correct answer is option

(d)

$(d)$ .

Euler's Formula for any polyhedron

= F + V - E = 2

$= F + V -E = 2$

Where, F = Faces and V = Vertices and

E =

$E =$ Edges

Option

A :

$A:$

F + V - E = 4 + 4 - 6 = 2

$F+V-E=4+4-6=2$

Option

B :

$B:$

F + V - E = 6 + 8 - 12 = 2

$F+V-E=6+8-12=2$

Option

C :

$C:$

F + V - E = 10 + 12 - 20 = 2

$F+V-E=10+12-20=2$

Option

D :

$D:$

F + V - E = 4 + 6 - 6 = 4 \neq 2

$F+V-E=4+6-6=4\neq2$

Which of the following shapes has a vertex:

Explanation

The correct answer is option

(c) .

$(c).$

Because, a vertex is a sharp corner.

Only cone among the given figures has a sharp corner.

A polyhedron can have 3 faces.

0%
True
0%
False

Explanation

The given statement is false.

because, tetrahedron is a polyhedron with the minimum number of faces equal to

4

$4$ .

So, polyhedron cannot have

3

$3$ faces.

The number of edges in a parallelogram is 4.

0%
True
0%
False

Explanation

The given statement is true as we know a parallelogram is made up of

4

$4$ line segments in which we have

2

$2$ pairs of parallel lines.

The other name of cuboid is tetrahedron.

0%
True
0%
False

Every cylinder has 2 opposite faces as congruent circles, so it is also a prism.

0%
True
0%
False

State whether the statements are true (T) or (F) false.
If diagonals of a quadrilateral bisect each other , it must be a parallelogram.

0%
True
0%
False

Write whether the following statements are True or False? Justify your answer:
The edges of a surface are curves.

0%
True
0%
False

How many faces does a coin has

0%
$1$
0%
$2$
0%
$3$
0%
$4$

Explanation

Coin has two faces

{H e a d, t a i l}

$\{Head,tail\}$

n (S) = 2

$n(S)=2$

How many faces does a die have

0%
$1$
0%
$2$
0%
$6$
0%
$4$

Explanation

Die have six faces

1, 2, 3, 4, 5, 6

$1,2,3,4,5, 6$

n (S) = 6

$n(S)=6$

How many faces does a coin have

0%
1
0%
2
0%
3
0%
4

Explanation

A coin has

2

$2$ faces

\Rightarrow

$\Rightarrow$ Head and Tail

How many faces does a die have?

0%
$8$
0%
$5$
0%

$6$
0%
$4$

Explanation

The above figure is of a cube.

We know that dice is generally used in LUDO and snake Leader game.

Dice is cube shaped, as shown in the figure.

Therefore a dice has six faces.

Therefore correct answer is

O p t i o n - C

$Option -C$

1958647_1869484_ans_0104a83754454bcca28778613b0b8aee.png

The pair of adjacent sides in the given quadrilateral is ___.

0%
AB, BC
0%
AB, CD
0%
BC, AD
0%
None of these.

In figure, the reflex

∠ A O B

$\angle AOB$ is equal to :

0%
$60^{\circ}$
0%
$120^{\circ}$
0%
$300^{\circ}$
0%
$360^{\circ}$

Which of the given figures is a quadrilateral?

0%
0%
0%
0%
none of the above

Some of the angles in the given figure are

0%
$\angle DBE$
0%
$\angle ACE$
0%
$\angle BDC$
0%
$\angle BCA$

Identify all the triangles in the given figure.

0%
ABC
0%
DEB
0%
BCD
0%
ADC

Following is pair of opposite sides in the given quadrilateral.

0%
AB, BC
0%
BC, AD
0%
AB, CD
0%
BC, CD

Observe the given figure and hence answer the following question.
Which of the two students have larger gab between them?

0%
A and D
0%
B and E
0%
D and E
0%
A and E

Draw a line segment of

P Q

$PQ$ of length

15

$15$ units and mark a point

S

$S$ on it so that

S Q = 5

$SQ = 5$ units, then

P S =

$PS =$ ____.

0%
$08$
0%
$09$
0%
$10$
0%
$11$

Which of the following method do you prefer to tell that which ball is near to tree in given diagram?

0%
Comparing by observation
0%
Comparing by tracing
0%
Comparison using ruler and divider
0%
Cant be determined.

In order to measure the line segments given in figure, which of the following method/s do you prefer?

0%
Comparison by observation
0%
Comparison by tracing
0%
Compare using ruler and divider
0%
None of thede

CBSE Questions for Class 6 Maths Understanding Elementary Shapes Quiz 12 - MCQExams.com

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Practice Class 6 Maths Quiz Questions and Answers

CBSE Questions for Class 6 Maths Understanding Elementary Shapes Quiz 12 - MCQExams.com

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Practice Class 6 Maths Quiz Questions and Answers

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