a) For this question, you will need to use this function, which returns the real value of

Question:

a) For this question, you will need to use this function, which returns the real value of the square root of anyPosVal:

Extend your algorithm for Question 2 to
i) Calculate the hypotenuse
ii) Calculate the area
iii) Calculate the perimeter.
b) Provide a menu to choose which calculation to perform.
c) Check that all the above work by writing and testing a program in your chosen programming language.