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  9. Q105

BPSC (Bihar PCS) 2022 · Question 105 of 150

The lengths of the diagonals of a rhombus are 10 cm and 24 cm. Its perimeter is

Mental Ability

  1. A52 cmCorrect
  2. B56 cm
  3. C60 cm
  4. D48 cm
  5. ENone of the above/More than one of the above

Answer: A. 52 cm

Explanation

Each side is sqrt(5^2 + 12^2) = 13 cm, so the perimeter is 4 x 13 = 52 cm.

Source: 67th BPSC Prelims Re-Exam 2022 (Set D)

← Q104View full paper (150 questions)Q106 →

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