Final answer:
Gargantua's right hand is 1.2 yards long.
Step-by-step explanation:
To convert from feet to yards, we divide the number of feet by 3. Since 1 yard is equal to 3 feet, we can divide 3.6 feet by 3 to get the length in yards. Therefore, Gargantua's right hand is 1.2 yards long.
Learn more about Converting feet to yards