#ifdef DEBUG
#define _GLIBCXX_DEBUG
#endif
#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef long double ld;
int n;
const int maxN = 3e4 + 10;
ll x[maxN], y[maxN];
ll px[maxN], py[maxN];
int m;
ll X, Y, R;
void upd(vector<pair<ll,ll>>& F) {
    int pos = min_element(F.begin(), F.end()) - F.begin();
    rotate(F.begin(), F.begin() + pos, F.end());
}
int tp(pair<ll,ll>& a) {
    if (a.first > 0 || (a.first == 0 && a.second > 0)) return -1;
    return 1;
}
bool cmp(pair<ll,ll>& a, pair<ll,ll>& b) {
    if (tp(a) != tp(b)) return tp(a) < tp(b);
    return (a.first * b.second > a.second * b.first);
}
ll area(pair<ll,ll>& a, pair<ll,ll>& b, pair<ll,ll>& c) {
    return (b.first - a.first) * (c.second - a.second) - (b.second - a.second) * (c.first - a.first);
}
void solve() {
    cin >> n;
    vector<pair<ll,ll>> A, B;
    for (int i = 1; i <= n; i++) {
        cin >> x[i] >> y[i];
        x[i] *= -1;
        y[i] *= -1;
        A.emplace_back(x[i], y[i]);
    }
    cin >> m;
    for (int i = 1; i <= m; i++) {
        cin >> px[i] >> py[i];
        B.emplace_back(px[i], py[i]);
    }
    cin >> X >> Y >> R;
    upd(A);
    upd(B);
    vector<pair<ll,ll>> fin;
    fin.emplace_back(A[0].first + B[0].first, A[0].second + B[0].second);
    vector<pair<ll,ll>> vecs;
    for (int i = 0; i < A.size(); i++) {
        vecs.emplace_back(A[(i + 1) % A.size()].first - A[i].first, A[(i + 1) % A.size()].second - A[i].second);
    }
    for (int i = 0; i < B.size(); i++) {
        vecs.emplace_back(B[(i + 1) % B.size()].first - B[i].first, B[(i + 1) % B.size()].second - B[i].second);
    }
    sort(vecs.begin(), vecs.end(), cmp);
    for (int i = 0; i < vecs.size(); i++) {
        if (i > 0 && tp(vecs[i]) == tp(vecs[i - 1]) && vecs[i].first * vecs[i - 1].second == vecs[i].second * vecs[i - 1].first) {
            fin.back().first += vecs[i].first;
            fin.back().second += vecs[i].second;
        }
        else {
            fin.emplace_back(fin.back().first + vecs[i].first, fin.back().second + vecs[i].second);
        }
    }
    assert(fin.back() == fin[0]);
    fin.pop_back();
    for (auto& it : fin) {
        it.first -= X;
        it.second -= Y;
    }
    ld ans = 0;
    const ld pi = acosl(-1.0);
    auto get_pt = [&](ll x1, ll y1) {
        ld D = sqrtl(x1 * x1 + y1 * y1);
        return make_pair(x1 * R / D, y1 * R / D);
    };
    auto get_ang = [&](pair<ld,ld>& P, pair<ld,ld>& Q) {
        ld T = (P.first * Q.first + P.second * Q.second);
        T /= sqrtl((P.first * P.first + P.second * P.second));
        T /= sqrtl((Q.first * Q.first + Q.second * Q.second));
        T = acosl(T);
        if (P.first * Q.second > P.second * Q.first) {
            return T * R * R / 2;
        }
        else {
            return (2 * pi - T) * R * R / 2;
        }
    };
    const ld eps = 1e-12;
    auto get = [&](ll x1, ll y1, ll x2, ll y2) {
        if (x1 * y2 == x2 * y1) return (ld)0.0;
        if (x1 * x1 + y1 * y1 > R * R) {
            swap(x1, x2);
            swap(y1, y2);
        }
        if (x1 * x1 + y1 * y1 <= R * R && x2 * x2 + y2 * y2 <= R * R) {
            return (ld)(llabs(x1 * y2 - x2 * y1)) / 2;
        }
        if (x1 * x1 + y1 * y1 >= R * R && x2 * x2 + y2 * y2 >= R * R) {
            if (x1 * y2 < x2 * y1) {
                swap(x1, x2);
                swap(y1, y2);
            }
            ll dx = x2 - x1;
            ll dy = y2 - y1;
            __int128 A = dx * dx + dy * dy;
            __int128 B = 2 * dx * x1 + 2 * dy * y1;
            __int128 C = x1 * x1 + y1 * y1 - R * R;
            __int128 D = B * B - 4 * A * C;
            auto P = get_pt(x1, y1);
            auto Q = get_pt(x2, y2);
            if (D <= 0) {
                return get_ang(P, Q);
            }
            ld t1 = (-B - sqrtl(D)) / (2 * A);
            ld t2 = (-B + sqrtl(D)) / (2 * A);
            if (t1 > -eps && t2 < 1 + eps) {
                pair<ld,ld> T1 = make_pair(x1 + dx * t1, y1 + dy * t1);
                pair<ld,ld> T2 = make_pair(x1 + dx * t2, y1 + dy * t2);
                return get_ang(P, T1) + get_ang(T2, Q) + (T1.first * T2.second - T2.first * T1.second) / 2;
            }
            else {
                return get_ang(P, Q);
            }
        }
        else {
            assert(x1 * x1 + y1 * y1 < R * R && x2 * x2 + y2 * y2 > R * R);

            ll dx = x2 - x1;
            ll dy = y2 - y1;
            __int128 A = dx * dx + dy * dy;
            __int128 B = 2 * dx * x1 + 2 * dy * y1;
            __int128 C = x1 * x1 + y1 * y1 - R * R;
            __int128 D = B * B - 4 * A * C;
            auto P = get_pt(x1, y1);
            auto Q = get_pt(x2, y2);
            assert(D > 0);
            ld t2 = (-B + sqrtl(D)) / (2 * A);
            assert(t2 > -eps && t2 < 1 + eps);
            pair<ld,ld> T2 = make_pair(x1 + dx * t2, y1 + dy * t2);
            if (x1 * y2 > x2 * y1) {
                return get_ang(T2, Q) + (x1 * T2.second - y1 * T2.first) / 2;
            }
            else {
                return get_ang(Q, T2) + (y1 * T2.first - x1 * T2.second) / 2;
            }
        }
    };
    for (int i = 0; i < fin.size(); i++) {
        ll x1 = fin[i].first;
        ll y1 = fin[i].second;
        ll x2 = fin[(i + 1) % fin.size()].first;
        ll y2 = fin[(i + 1) % fin.size()].second;
        if (x1 * y2 > x2 * y1) {
            ans += get(x1, y1, x2, y2);
        }
        else {
            ans -= get(x1, y1, x2, y2);
        }
    }
    cout << fixed << setprecision(4) << ans / (pi * R * R) << '\n';
}
int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);
#ifdef DEBUG
    freopen("input.txt", "r", stdin);
#endif
    int tst;
    cin >> tst;
    while (tst--) {
        solve();
    }
    return 0;
}