That will give to a length of C, which is the radius corner. It will be a small, single digit number. If you are still unsure, remember that smaller is safer than larger; a smaller number will result in more of a square spa cover shape. For additional aid in measuring your radius corner, download this file.
verb (used with object), bemused, bemusing. 1. to bewilder or confuse. 2. to preoccupy; engross. 3. to cause to be mildly amused, especially in a detached way: Apparently bemused by his critics, he floated above the clamor surrounding the campaign. Origin of bemuse.
besetting. 1  transitive verb. 2  1 : to set or stud with or as if with ornaments a crown beset with rubies â¦ leaves, whose edges were beset with thorns â¦ â J. G. Frazer. 3  2 : trouble, harass inflation besets the economy. 4  3a : to set upon : assail the settlers were beset by savagesb : to hem in : surround a town beset with high mountains.