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
It is not based on how severe your disability is or how much income you have. Most SSDI recipients receive between $700 and $1,700 per month (the average for 2017 is $1,171). However, if you are receiving disability payments from other sources, as discussed below, your payment may be reduced. Calculating Your Social Security Disability Payment.
The 2.1 million older adults on Supplemental Security Income (SSI) receive, on average, just just $435 each month. (ssa, 2016) On average, older women received about $4,500 less annually in Social Security benefits in 2014 than older men due to lower lifetime earnings, time taken off for caregiving, occupational segregation into lower wage work, and other issues. Older women of color fare even worse. (SSA, 2015)