Please finish this in python, thank you!

8. Write a program which, given the length of three sides of a triangle, will determine whether the triangle is right- angled. Assume that the third argument to the function is always the longest side. It will return True if the triangle is right-angled, or False otherwise. Hint: Floating point arithmetic is not always exactly accurate, so it is not safe to test floating point numbers for equality. If a good programmer wants to know whether x is equal or close enough to y, they would probably code it up as: threshold = le-7 if abs (x-y)