Question 702013
let a = 7, b = 6, and c = 9



Check to see if a + b > c is true


a + b > c


7 + 6 > 9


13 > 9


Since the inequality is true, we can move onto the next part.



Check to see if b + c > a is true


b + c > a


6 + 9 > 7


15 > 7


Since the inequality is true, we can move onto the next part.



Check to see if a + c > b is true


a + c > b


7 + 9 > 6


16 > 6


Since the inequality is true, and the other inequalities are true, this means that you can construct a triangle with these lengths.