You can set up rations to do this.
So we know that they accept 2:5.
So It would be 180: 450.
Answer:
Step-by-step explanation:
To find the angles of any shape with all sides equal in length, we use the formula:
, where n is the number of sides
For a pentagon, we get the equation:


Thus the measure of each in a pentagon if the lengths of all five sides are equal is 108 degrees.
Hope that helps!
7 1/5th is the anwser but thats easy your just being lazy i think