What is the circumference of a circle that is 1.8 m in diameter?

Answer 1

The circumference of a circle can be calculated using the formula ( C = \pi \times d ), where ( d ) is the diameter. For a circle with a diameter of 1.8 meters, the circumference would be ( C = \pi \times 1.8 \approx 5.65 ) meters.

Answer 2

The circumference of a circle can be calculated using the formula ( C = \pi \times d ), where ( d ) is the diameter. For a circle with a diameter of 1.8 meters, the circumference is ( C = \pi \times 1.8 \approx 5.65 ) meters. Thus, the circumference is approximately 5.65 meters.