Hi I need help wit ratios

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?

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?

Anna is constructing a line segment that is congruent to another segment ab. for the construction, which tool should be used to mesure segment ab