Circle has a radius of 25 ft which of the following values is closest to the area of the circle in square feet a 80 b 160 c 310 d 1960 or e 7850

To find the area that is the closest, use the formula for finding the area of a circle.

A = pi x r^2
      3.14 x 25^2
A = 1962.5 square feet

This is closest to answer choice D.

When rates are expressed as a quantity of 1, such as 2 feet per second or 5 miles per hour, they are called unit rates. if you have a multiple-unit rate such as 120 students for every 3 buses, and want to find the single-unit rate, write a ratio equal to the multiple-unit rate with 1 as the second term.