Please do all parts. Thank you

% Script Eg2_2 % Pi Via Polygons % Input the iteration parameters... clc delta = input('Enter the error tolerance:'); nMax = input('Enter the iteration bound:'); % The triangle case... n = 3; % Number of Polygon Edges A_n = (n/2)*sin(2*pi); % Inscribed Area B_n = n*tan(pi); % Circumscribed Area ErrorBound = B_n - A_n; % The error bound % Iterate while error too big and n sufficiently small... while (ErrorBound > delta && n   (4) Download Eg2_2.m. Find n such that the absolute difference between the Inner Area An and Outer Area Bn is within 0.0001. Test (run) your code and turn in the code and the (screenshots) output. (5) Please do M2.2.1 (6) Please do M2.2.5 (7) Rewrite Eg2_2.m replacing the while loop with a for loop. Test your code and turn in the code and the output. M2.2.1 Modify Eg2_2 so that it terminates as soon as An+1 - Anl