Multiple choice

Find the area of largest circle inscribed in a square of side 133 cm.

  1. 13678.5 cm2

  2. 14328.5 cm2

  3. 13898.5 cm2

  4. 12659.5 cm2

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Diameter of inscribed circle = side of square = 133 cm. Radius = 133/2 = 66.5 cm. Area = πr² = π × (66.5)² ≈ 3.1416 × 4422.25 ≈ 13898.5 cm².