English

Assertion (A): The figure formed by joining the midpoints of the sides of a quadrilateral ABCD is a square. Reason (R): Diagonals of the quadrilateral ABCD are not given to be equal and perpendicular

Advertisements
Advertisements

Question

Assertion (A): The figure formed by joining the midpoints of the sides of a quadrilateral ABCD is a square.

Reason (R): Diagonals of the quadrilateral ABCD are not given to be equal and perpendicular to each other.

Options

  • A is true, R is false.

  • A is false, R is true.

  • Both A and R are true, and R is the correct reason for A.

  • Both A and R are true, and R is the incorrect reason for A.

MCQ
Assertion and Reasoning
Advertisements

Solution

A is false, R is true.

Explanation:

Assertion (A) is false because joining the midpoints of the sides of a general quadrilateral only forms a parallelogram, not a square. Reason (R) is true because the diagonals of quadrilateral ABCD are not specified as equal and perpendicular, which are the required conditions for the inner midpoint quadrilateral to be a square.

shaalaa.com
  Is there an error in this question or solution?
Chapter 11: Mid-point Theorem and Its Converse [Including Intercept Theorem] - TEST YOURSELF [Page 173]

APPEARS IN

Selina Concise Mathematics [English] Class 9 ICSE
Chapter 11 Mid-point Theorem and Its Converse [Including Intercept Theorem]
TEST YOURSELF | Q 1. (g) | Page 173
Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×