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.
You must have worked some part of five of the last ten years before you became disabled. If your application is approved, your Social Security disability benefits will include cash payments in an amount determined based on your personal earnings record. Average payments range from $1,000 to $1,200 a month. Higher earners who paid higher FICA taxes will get a larger benefit.