What is the sum of the measures of the interior angles of a heptagon

Can (2,3 and square root 10) be sides ona right triangle?

Angela rode his bike around a bike trail that was 1/4 of a mile long he rode his bike around the trail 8 * angelo says he wrote a total of 8/4 miles to russell says he's wrong and he actually and says that he actually wrote to my who is corrupt use words and trying to explain how you know.

How do the number line graphs of the solutions sets of -23 > x and x-23 differ?