Mr. James designed a circular walkway in front of his house. The diameter of the walkway is about 7 feet long. How does the circumference of the walkway compare to the diameter of the walkway?

• The circumference is about 1/3 of the diameter.
• The circumference is about 1/2 of t he diameter.
• The circumference is about twice the diameter.
• The circumference is about three times the diameter.

• 3 inches
• 13 inches
• 21 inches
• 25 inches

• 25 square inches
• 50 square inches
• 201 square inches
• 804 square inches

• 25 meters squared
• 50 meters squared
• 201 meters squared
• 100 meters squared

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• 15 mm
• 30 mm
• 91 mm
• 46 mm