Home
Class 8
MATHS
Directions : In each of the following qu...

Directions : In each of the following questions, a statement of Assertion is given followed by a corresponding statement of Reason just below it. Of the statements, mark the correct answer as
Assertion : In a rectangle ABCD

The perimeter of rectangle is `5 + 4 + 5 + 4 = 18` cm
Reason : Perimeter is the distance around a closed plane figure.

A

If both assertion and reason are true and reason is the correct explanation of assertion.

B

If both assertion and reason are true but reason is not the correct explanation of assertion.

C

If assertion is true but reason is false.

D

If assertion is false but reason is true.

Text Solution

Verified by Experts

The correct Answer is:
A
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • MENSURATION

    MTG IIT JEE FOUNDATION|Exercise Exercise (Comprehension Type)|6 Videos
  • MENSURATION

    MTG IIT JEE FOUNDATION|Exercise Exercise (Subjective Problems) Very Short Answer Type|10 Videos
  • MENSURATION

    MTG IIT JEE FOUNDATION|Exercise Exercise (Match the Following)|2 Videos
  • LINEAR EQUATIONS IN ONE VARIABLE

    MTG IIT JEE FOUNDATION|Exercise Olympiad/HOTS Corner |15 Videos
  • PLAYING WITH NUMBERS

    MTG IIT JEE FOUNDATION|Exercise Olympiad/HOTS Corner|6 Videos

Similar Questions

Explore conceptually related problems

In each of the following questions a Statement of Assertion (A ) is given followed by a corresponding statement of Reason (R ) Just below it . Of the statement mark the correct answer as Assertion . The highest oxidation state of Os is + 8. Reason . Osmium is a 5d- block element .

Directions : In each of the following questions, a statement of Assertion is given followed by a corresponding statement of Reason just below it. Of the statements, mark the correct answer as Assertion : The area of a rhombus whose side is 6 cm and altitude is 4 cm is 24 cm^2 . Reason : Area of a rhombus is sometimes equal to area of parallelogram as every parallelogram is a rhombus.

Knowledge Check

  • Directions : In each of the following questions, a statement of Assertion is given followed by a corresponding statement of Reason just below it. Of the statements, mark the correct answer as Assertion : ((5)/(7))^(0) = 1 Reason : For any non-zero rational number x, x^(0) = 1

    A
    If both assertion and reason are true and reason is the correct explanation of assertion.
    B
    If both assertion and reason are true but reason is not the correct explanation of assertion.
    C
    If assertion is true but reason is false.
    D
    If assertion is false but reason is true.
  • Directions : In each of the following questions, a statement of Assertion is given followed by a corresponding statement of Reason just below it. Of the statements, mark the correct answer as Assertion : (2)^(-3) div (2)^(-3) = (2)^(0) Reason : x^(-m) div x^(-n) = x^(-mn)

    A
    If both assertion and reason are true and reason is the correct explanation of assertion.
    B
    If both assertion and reason are true but reason is not the correct explanation of assertion.
    C
    If assertion is true but reason is false.
    D
    If assertion is false but reason is true.
  • In each of the following questions a statement of Assertion is given followed by a corresponding statement of Reason just below it of the statements mark the correct answer as Assertion(A):Powerhouse of a cell is mitochondria Reason:ATP is produced in mitochondria

    A
    Both Assertion and Reason is the correct explanation of Assertion
    B
    Both Assertion and Reason are true but Reason is not the correct explanation of Assertion
    C
    Assertion is true but Reason is false
    D
    Both Assertion and Reason are false
  • Similar Questions

    Explore conceptually related problems

    Directions : In each of the following questions, a statement of Assertion is given followed by a corresponding statement of Reason just below it. Of the statements, mark the correct answer as Assertion : { ((1)/(2))^6 }^ is the reciprocal of 2^(36) . Reason : { (a^m)^n } = a^( m xx n) , for any value of a .

    In each of the following questions a statement of Assertion is given followed by a corresponding statement of Reason just below it of the statements mark the correct answer as Assertion(A): Cell wall is not found in plant cell Reason:Animal cells are covered by cell wall

    Directions : In each of the following questions, a statement of Assertion is given followed by a corresponding statement of Reason just below it. Of the statements, mark the correct answer as Assertion : Estimated sum of 8001 and 457 is 8500. Reason : Estimation is done by rounding off the numbers to the nearest places.

    Directions : In each of the following questions, a statement of Assertion is given followed by a corresponding statement of Reason just below it. Of the statements, mark the correct answer as Assertion : Chalkbox, a match box and dice, are all examples of cube. Reason : A solid bounded by six rectangular plane faces is called a cuboid.

    In each of the following questions, a statement of Assertion is given followed by a corresponding statement of Reason just below it. Of the statements, mark the correct answer as Assertion . A reversible reaction cannot be carried out in an open vessel. Reason. When equilibrium is reached , no more vapour are formed .