Download App

Maths Assertion (A) & Reason (B) MCQ

Model Paper 1 · Gujarat Board (GSEB) STD 9 (GSEB - English Medium). 2 questions.

Questions

Assertion (A) & Reason (B) MCQ

Take a timed test

2 questions · self-marked practice — reveal the answer and mark yourself.

MCQ 11 Mark
Assertion (A): $2+\sqrt{6}$ is an irrational number.
Reason (R): Sum of a rational number and an irrational number is always an irrational number.
  • A
    Both A and R are true and R is the correct explanation of A.
  • B
    Both A and R are true but R is not the correct explanation of A.
  • C
    A is true but R is false.
  • D
    A is false but R is true.
Answer
(a) Both A and R are true and R is the correct explanation of A.
Explanation: Both A and R are true and R is the correct explanation of A.
View full question & answer→
MCQ 21 Mark
Assertion (A): If the diagonals of a parallelogram ABCD are equal, then $\angle ABC =90^{\circ}$
Reason (R): If the diagonals of a parallelogram are equal, it becomes a rectangle.
  • A
    Both A and R are true and R is the correct explanation of A.
  • B
    Both A and R are true but R is not the correct explanation of A.
  • C
    A is true but R is false.
  • D
    A is false but R is true.
Answer
(a) Both A and R are true and R is the correct explanation of A.
Explanation: Both A and R are true and R is the correct explanation of A.
View full question & answer→
Generate Paper FreeAll Model Paper 1 topics
Assertion (A) & Reason (B) MCQ - Maths STD 9 Questions - Vidyadip