Multiply the side length by 4 to find the perimeter. Take the side length s you just calculated and plug it into the perimeter formula, P = 4s. The result will be the perimeter of your square! 1  For the square with area 20 and side length 4.472, the perimeter P = 4 * 4.472, or 17.888.etermine the length of one side, and multiply it by 4 to find the perimeter. Depending on the assignment, you may need to measure the side with a ruler, or look at other information on the page to determine the side length.
The Thrift Savings Plan (TSP) is a government-sponsored savings and investment program that offers tax-deferred opportunities similar to the civilian sector's 401 (k) plan. Servicemembers and federal civilians have the opportunity to participate in TSP at any time.
The Thrift Savings Plan (TSP) is the U.S. federal government's 401k plan. It is currently the largest 401k-like plan by invested balance and by...