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.
Exterior angle of a dodecagon (12-sided regular polygon) is supplementary to its interior angle. Sum of all interior angles of N-sided regular polygon equals to. (Nâ2)â180o. Therefore, sum of interior angles of 12-sided polygon is. (12â2)â180o=1800o.