Perimeter and Area Class 6 Assertion Reasoning Questions
easyPerimeter and Area Class 6 Assertion and Reason Questions
Perimeter and Area Class 6 Assertion and Reason Questions
In each of the following questions 1 to 5, two statements have been given. One has been labelled Assertion (A), and the other Reason (R). You have to choose the correct option from the four given options.
(a) Both tire statements (A) and (R) are correct, and (R) is the correct explanation of (A).
(b) Both statements (A) and (R) are correct, but (R) is not the correct explanation of (A).
(c) (A) is correct, but (R) is not correct.
(d) (R) is correct, but (A) is not correct.
1. (A): If a rectangular piece of dimensions 3 cm × 2 cm is cut from a rectangular sheet of paper of dimensions 7 cm × 6 cm, then the area of the remaining sheet is less than the area of the original sheet by 6 sq. cm.
(R): Perimeter of the remaining sheet is equal to the perimeter of the original sheet.
Answer:
(b) Both statements (A) and (R) are correct, but (R) is not the correct explanation of (A).
2. (A): Area of a rectangle of length 18 cm and breadth 12 cm is 216 sq. cm.
(R): Area of the rectangle is length × breadth.
Answer:
(a) Both tire statements (A) and (R) are correct, and (R) is the correct explanation of (A).
3. (A): Perimeter of a triangle with sides 3 cm, 4 cm, and 5 m is 12 cm.
(R): The product of 3 and 4 is 12.
Answer:
(b) Both statements (A) and (R) are correct, but (R) is not the correct explanation of (A).
4. (A): Perimeter of a rectangle of length 18 cm and breadth 9 cm is 54 cm.
(R): The perimeter of a rectangle is 3 times its length.
Answer:
(c) (A) is correct, but (R) is not correct.
5. (A): The perimeter of a rectangle of sides 32 cm and 2 cm is 64 cm.
(R): Perimeter of a rectangle is 2(length + breadth).
Answer:
(d) (R) is correct, but (A) is not correct.