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RRB Junior Engineer / DMS / CMA 2019 · Question 1514 of 3719

What is the area included between a circle and an inscribed square of side 'a' units?

  1. A$$a^2(2\pi - 1)$$ sq. units
  2. B$$\left(\frac{a^2}{2}\right)(\pi - 2)$$ sq. unitsCorrect
  3. C$$a^2(2 - \pi)$$ sq. units
  4. D$$2a^2(\pi - 2)$$ sq. units

Answer: B. $$\left(\frac{a^2}{2}\right)(\pi - 2)$$ sq. units

Official answer key verified. Detailed explanation coming soon.

Source: RRB JE 2019 CBT-1 (26-May-2019 Shift 1) — cracku.in solved paper with answer key · reliable-secondary

← Q1513View full paper (3719 questions)Q1515 →

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