MCQ Questions for Class 6 Maths Mensuration Quiz 4

Define perimeter of figure.

0%
Space enclosed by a closed figure
0%
Sum of all sides of figure
0%
Length of boundary of figure
0%
Both B and C

(distance between two dots is 1 cm)

12 Red square can fit inside

$Green \,Rectangle \,A$
12 Red square can fit inside

$Green \,Rectangle \,B$

Which Rectangle has greater perimeter

0%
Green Rectangle B
0%
Green Rectangle A
0%
both have equal perimeter
0%
Can not be determined

Will it be true to say that the perimeter of the square circumscribing a circle of radius

$a$ cm is

$8a \,cm ?$ Give reasons for your answer.

0%
True
0%
False

Explanation

Side of square = Diameter of circle

$\therefore AB = 2a$
So, the perimeter of square

$= 4 \times AB$

$= 4 \times 2a$

$= 8a \,cm$
Hence, the given statement is true.
1763550_1796431_ans_0381ea56e63a46d598eb1045ab4cd614.png

What will be the area of the largest square that can be cut out of a circle of radius.

0%
$100\, cm^2$
0%
$200\, cm^2$
0%
$300\, cm^2$
0%
$400\, cm^2$

Explanation

Given, radius of circle

$= 10\, cm$

The diagonal of the square will be equal to the diameter of the circle.
Now, in right-angled triangle

$DAB$ ,

$\Rightarrow (BD)^2 = (AD)^2-(AB)^2$

$\Rightarrow (20)^2 =x^2+x^2$

$\Rightarrow 2x^2=400$

$\Rightarrow x^2 =200$
Therefore,

$200\, cm^2$ is the area of the largest square.

The side of a square is

$10\,cm$ then its perimeter is:

0%
$20\,cm$
0%
$10\,cm$
0%
$40\,cm$
0%
$30\,cm$

Explanation

Given side of square

$a = 10\ cm$
Perimeter of square :

$= 4\times a$

$= 4\times 10 \ cm$

$=40 \ cm$

Distance between two dots is

$1\,cm$
How many Red Squares can fit inside Green Rectangle

0%
$10$
0%
$11$
0%
$12$
0%
$13$

How many squares of one centimetre side does stamp A cover?

0%
12
0%
18
0%
8
0%
6

The area of stamp F is

0%
8 square cm
0%
18 square cm
0%
12 square cm
0%
6 square cm

Which stamp has the biggest area?

0%
Stamp D
0%
Stamp C
0%
Stamp B
0%
Stamp A

(distance between two dots is 1 cm)

If the area of Red square is 1 square cm
What is the perimeter of Green Rectangle A

0%
16 square cm
0%
16 cm
0%
26 cm
0%
26 square cm

(Distance between two dots is 1 cm)

Find the perimeter of Green Rectangle B

0%
14 cm
0%
16 cm
0%
18 cm
0%
12 cm

(distance between two dots is 1 cm)

12 Red square can fit inside

$Green \,Rectangle \,A$

12 Red square can fit inside

$Green \,Rectangle \,B$

Which Rectangle has smaller perimeter

0%
Green Rectangle A
0%
Green Rectangle B
0%
Both A and B have equal perimeter
0%
Can not be determined

(distance between two dots is 1 cm)

If the area of Red square is 1 square cm

What is the perimeter of Green Rectangle B

0%
16 square cm
0%
16 cm
0%
26 square cm
0%
26 cm

(Distance between two dots is 1 cm)

If area of Red square is

$1\,cm^2$
What is the area of Green Rectangle B

0%
$6\,cm^2$
0%
$12\,cm^2$
0%
$18\,cm^2$
0%
$24\,cm^2$

(distance between two dots is 1 cm)

12 Red square can fit inside

$Green \,Rectangle \,A$

12 Red square can fit inside

$Green \,Rectangle \,B$

Which Rectangle has greater perimeter

0%
Green Rectangle A
0%
Green rectangle B
0%
Both A and B have equal area
0%
Can not be determined

Which two stamps have the same area?

0%
Stamp C & Stamp E
0%
Stamp D & Stamp C
0%
Stamp A & Stamp F
0%
Stamp D & Stamp F

CBSE Questions for Class 6 Maths Mensuration Quiz 4 - MCQExams.com

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Practice Class 6 Maths Quiz Questions and Answers

CBSE Questions for Class 6 Maths Mensuration Quiz 4 - MCQExams.com

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Practice Class 6 Maths Quiz Questions and Answers

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