Alleviate - Crossword Clue. Below are possible answers for the crossword clue Alleviate. ASSUAGE. provide physical relief, as from pain; This pill will relieve your headaches. satisfy (thirst); The cold water quenched his thirst.
A dodecagon is a polygon with exactly 12 sides. A dodecagon has 12 sides. + 246 others found this useful.
1 The total interior angle of a 12 sided polygon is = (12 - 2) 180 degrees = 1800 degrees. 2  The internal angle at each vertex of an regular dodecagon is equal to = $\frac{1800}{12}$ = 150 degrees.