#include<iostream>
#include<cmath>
#include<vector>

using namespace std;

typedef pair<int,double> PII;

int n,m;

int main(){
    scanf("%d%d",&n,&m);

    vector<PII> v;

    for(int i=0;i<n;i++){
        int op;
        double x;

        cin>>op>>x;

        v.push_back({op,x});
    }

    while(m--){
        int i,j;
        double x,y;
        cin>>i>>j>>x>>y;

        for(int k=i-1;k<=j-1;k++){
            if(v[k].first==1) {
                x*=v[k].second,y*=v[k].second;
            }
            else {
                double tx,ty;

                tx=x*cos(v[k].second)-y*sin(v[k].second);
                ty=x*sin(v[k].second)+y*cos(v[k].second);

                x=tx;
                y=ty;
            }
        }

        printf("%.3llf %.3llf",x,y);
        if(m) printf("\n"); 
    }

    return 0;
}