need help matlabcan you show the all step and scrpit as well as command window. thanks

Write a menu-driven program to investigate the constant . Pi () is the ratio of a circle's circumference to its diameter. Many mathematicians have found ways to approximate . For example, Machin's formul: --4arctan!--arctan| Leibniz found that can be approximated by: 13'3 79 This is called a sum of a series. Finish the script in the next page, and create each functions. Print the result in the script