The area bounded by the curves y = √(4 − x²) and y = 0 is:
The area bounded by the curves y = √(4 − x²) and y = 0 is:
- A. 2π sq units
- B. 4π sq units
- C. π sq units
- D. π/2 sq units
Answer: A) 2π sq units
Explanation: y = √(4 − x²) represents the upper semicircle of radius 2. Area = (1/2) × π × 2² = 2π sq units.
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