Go to menti and put this code who ever does it first gets
13 30 58 7

Find the perimeter of the triangle with vertices  d(3, 4),  e(8, 7), and  f(5, 9). do not round before calculating the perimeter. after calculating the perimeter, round your answer to the nearest tenth.  

What is the distance between the points (2, 5) and (5,9)?

Given abc find the values of x and y. in your final answer, include all of your calculations.