What is the area of a circle of 1 m?

Answer 1

The radius of this circle is 50 cm. The area of a circle is (pi) times (radius squared) = (pi) times 2,500 cm2 = 7,853.98 cm2 (rounded to 2 decimal places). Also, 10,000 cm2 = 1 m2, so the area is equivalent to 0.7854 m2 (rounded to 4 decimal places). Also, 1 m2 = 10.76 ft2 (rounded to 2 decimal places), so the area is equivalent to 8.454 ft2 (rounded to 3 decimal places). Also, 1 m2 = 1,550.00 in2 (rounded to 2 decimal places), so the area is equivalent to 1,217.37 in2 (rounded to 2 decimal places).