a. Choose and describe reasonable criteria for comparing two triangles. b. Revise the class Triangle, as described, so that it also implements the interface Comparable. c. What statements could you...

a. Choose and describe reasonable criteria for comparing two triangles.

b. Revise the class Triangle, as described, so that it also implements the interface Comparable.

c. What statements could you add to the program to demonstrate whether one Triangle object is equal to, greater than, or less than another Triangle object?