java programming please

vise so, the method returns true. Uthe 4) (2 points) Create a project to test whether all of subclasses meet the requirements Teet (10 noints) Tava API and Its application 3) (4 points) Design a class named Triangle implementing LOG a) Declare properties for a triangle b) Overload constructors. bo c) Override the method calArea(). d) Override the method calPerimeter. e) Append the method named isRightTriangle() to test if it is a right triangle. If co the method returns true. Otherwise it returns false