A. 12.56 cm²
B. 25.12 cm²
C. 50.24 cm²
D. 75.36 cm²
Answer: 50.24 cm²
What is the area of a circle with a radius of 4 cm?
Additional Information: The area of a circle is calculated using the formula A = πr². For a radius of 4 cm, the area is A = π(4)² = π(16) ≈ 50.24 cm².
Subjects: Mathematics