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Polygons — MATHS STD 6 — Question

ICSE BoardEnglish MediumSTD 6MATHSPolygons1 Mark
MCQ
Assertion (A) : In a polygon, exterior angle and the adjacent interior angle form a linear pair.
Reason (R) : For a polygon of n-sides, sum of the interior angles = (2n - 4) right angles
  • A
    Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).
  • ✓
    Both Assertion (A) and Reason (R) are true but Reason (R) is not the correct explanation of Assertion (A).
  • C
    Assertion (A) is true but Reason (R) is false.
  • D
    Assertion (A) is false but Reason (R) is true.
✓

Answer

Correct option: B.
Both Assertion (A) and Reason (R) are true but Reason (R) is not the correct explanation of Assertion (A).
B

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