As a part of a science experiment, a student

Me write an equation for the interior angles of this triangle that uses the triangle sum theorem

In a certain pentagon, the interior angles are a, b,c, d,e where a, b,c, d,e are integers strictly less than 180. ("strictly less than 180" means they are "less than and not equal to" 180.) if the median of the interior angles is 61 and there is only one mode, then what are the degree measures of all five angles?

What is the least common factor of 6 and 8