Polar Plots combine codes

I would like to combine the two into one polar plot please:

thetapolar = 0:pi/100:2*pi; 

phi = pi/2;

fpolarr = cos(((beta*dist)/2)*cos(thetapolar) + phi); % 0deg

fpolarl = cos(((beta*dist)/2)*cos(thetapolar) - phi); % 90deg

figure

polar(thetapolar, fpolarr);

figure

polar(thetapolar, fpolarl);

[KALYAN ACHARJYA]

Incomplete code? beta,dist?

Answer 1

[KSSV]

Read about hold on

f = 3*10^9;
omega = 2*pi*f;
theta = pi/4; %
lambda = (3*10^8)/f;
beta = (2*pi)/lambda;
dist = lambda/2;
phi = pi/4;
thetapolar = 0:pi/100:2*pi;
phi = pi/2;
fpolarr = cos(((beta*dist)/2)*cos(thetapolar) + phi); % 0deg
fpolarl = cos(((beta*dist)/2)*cos(thetapolar) - phi); % 90deg

figure
polar(thetapolar, fpolarr);
hold on
polar(thetapolar, fpolarl);