Question

The radius of a circular plate is 1.05 m. Its area (in $m^2$) up to correct significant figures is

• A. 3.47
• B. 3.475
• C. 3.467
• D. 3.82
• E. 3.825

Answer 1

Answer: (B)

3.475

Answer 2

The correct option is (B) : 3.475