ساعدوني في تصحيح الكود ..........بليييييييييز

مرحبا اخواني واخواتي ...

والله اتمنى منكم انكم تساعدوني في تصحيح الكود ولكم جزيل الشكر والله بتنقذون حياتي ....

#include 
#include 
using namespace std; 
float A,B,R,x,y,z,Ax,Ay,Rx,Ry,Bx,By; 
int main() 
{ 
	cout<<"Enter the magnitude of vector A(A is the first displacement that the man pushs)"<	cin>>A;
	cout<<"Enter the angle of dgrees which with the positive x-axis "<	cin>>x; 
	cout<<"Enter the magnitude of resultant displacement R "<	cin>>R; 
	cout<<"Enter the angle which is directed with the positive x-axis "<	cin>>y; 
	if ((A!=0) && (R!=0)) 
	{ 
		Ax= A*cos(x); 
		Ay= A*sin(x); 
		Rx= R*cos(y); 
		Ry= R*sin(y); 
		Bx=Rx-Ax; 
		By=Ry-Ay; 
		B= sqrt(pow(Bx,2)+pow(By,2)); 
		z= cos(By)/sin(Bx);				//to find the angle  
	} 
	else  
	{ 
		cout<<" A and R can't be zero "; 
	} 
	cout<<"The magnitude of vector B(B is the second displacemet) is: "<	cout<<"The direction of vector B is "<	return 0; 
}