Find the area of a sphere with radius r=0.75r = 0.75r=0.75 cm. (Use π≈3.14\pi \approx 3.14π≈3.14)
7.065 cm27.065 \text{ cm}^27.065 cm2
5.3025 cm25.3025 \text{ cm}^25.3025 cm2
1.7675 cm21.7675 \text{ cm}^21.7675 cm2
4.5216 cm24.5216 \text{ cm}^24.5216 cm2