The length of the minute needle of a clock is 7 units, find the area it can cover in 10 minutes. (Suppose π = 22/7)

• A. \(\dfrac{22}{4}\) unit Square
• B. \(\dfrac{77}{6}\) unit Square
• C. \(\dfrac{77}{2}\) unit Square
• D. \(\dfrac{77}{3}\) unit Square