Dental Calculate D3 for file with 2% taper, and D0 = 0.1 mm A 0.16 mm B 0.18 mm C 0.20 mm D 0.30 mm 💡 Explanation Calculate D3 for file with 2% taper, and D0 = 0.1 mm ✓ Correct Answer: A. 0.16 mm