Question

New York City is building an outdoor skating rink that is circular. If the diameter of the circle is 92 meters, what is the area of the ice skating rink n square meters? Use 3.14 for pie

Answer 1

Hello there! The formula for finding the area of a circle is π * r². The radius is 1/2 of the diameter. The diameter is 92 meters ½ of 92 is 46. So we will raise 46 to the second power. 46² is 2,116. Now, let's multiply that by 3.14 to ffind the area of the circle. 2,116 * 3.14 is 6,644.24. There. The area of the ice skating rink is 6,644.24 square feet.

Answer 2

The area of a circle can be obtained through the formula:
A= πr²
If the diameter is 92 metres, then the radius is 46 metres (as the radius of a circle is half the length of its diameter). Now, you can substitute the radius into the formula:
A=3.14×46²
A=6644.24m²