âThe perimeter of the inner polygon is shorter than the circumference of the circle, while that of the outer polygon is longer.â âZenodorus studied the area of a figure with a fixed perimeter and the volume of a solid figure with fixed surface.â
Social Security generally defines substantial earnings as a certain dollar amount. In 2017, generally $1,170.00 earnings per month is substantial for non-blind workers and $1,930.00 is substantial work for the blind. These amounts refer to your gross earnings if you are an employee and your net profit if you are self-employed.
The biggest Social Security benefit that will be paid in 2017 is $2,687 per month. Nov 6, 2016 at 9:20AM. Inflation is ticking higher, and as a result, the Social Security Administration increased Social Security payments by 0.3% in 2017.