mod = 998244353


def main():
    import sys
    from math import cos, sin, pi
    input = sys.stdin.readline

    def matmul(A, B):
        C = [[0] * len(B[0]) for _ in range(len(A))]
        for i in range(len(A)):
            for k in range(len(B)):
                for j in range(len(B[0])):
                    C[i][j] = C[i][j] + A[i][k] * B[k][j]
        return C

    def matpow(A, p):
        n = len(A)
        B = [[0] * n for _ in range(n)]
        for i in range(n):
            B[i][i] = 1
        while p > 0:
            if p & 1:
                B = matmul(B, A)
            A = matmul(A, A)
            p >>= 1
        return B

    class SegmentTree:
        def __init__(self, A, initialize=True, segfunc=min, ident=2000000000):
            self.N = len(A)
            self.LV = (self.N - 1).bit_length()
            self.N0 = 1 << self.LV
            self.segfunc = segfunc
            self.ident = ident
            if initialize:
                self.data = [self.ident] * self.N0 + A + [self.ident] * (self.N0 - self.N)
                for i in range(self.N0 - 1, 0, -1):
                    self.data[i] = segfunc(self.data[i * 2], self.data[i * 2 + 1])
            else:
                self.data = [self.ident] * (self.N0 * 2)

        def update(self, i, x):
            i += self.N0 - 1
            self.data[i] = x
            for _ in range(self.LV):
                i >>= 1
                self.data[i] = self.segfunc(self.data[i * 2], self.data[i * 2 + 1])

        def get(self, i):
            return self.data[i + self.N0 - 1]

        # open interval [l, r)
        def query(self, l, r):
            l += self.N0 - 1
            r += self.N0 - 1
            ret_l = self.ident
            ret_r = self.ident
            while l < r:
                if l & 1:
                    ret_l = self.segfunc(ret_l, self.data[l])
                    l += 1
                if r & 1:
                    ret_r = self.segfunc(self.data[r - 1], ret_r)
                    r -= 1
                l >>= 1
                r >>= 1
            return self.segfunc(ret_l, ret_r)

        # return smallest i(l <= i < r) s.t. check(A[i]) == True
        def binsearch(self, l, r, check):
            if not check(self.query(l, r)):
                return r
            l += self.N0 - 1
            val = self.ident
            while True:
                if check(self.segfunc(val, self.data[l])):
                    break
                if l & 1:
                    val = self.segfunc(val, self.data[l])
                    l += 1
                l >>= 1
            while l < self.N0:
                newval = self.segfunc(val, self.data[l * 2])
                if not check(newval):
                    val = newval
                    l = (l << 1) + 1
                else:
                    l <<= 1
            return l - self.N0 + 1

    N = int(input())
    trans_list = []
    for _ in range(N):
        p, q, r = map(float, input().split())
        cos_r = cos(r * pi / 180)
        sin_r = sin(r * pi / 180)
        trans_list.append([
            [cos_r, -sin_r, p * (1 - cos_r) + q * sin_r],
            [sin_r, cos_r, -p * sin_r + q * (1 - cos_r)],
            [0, 0, 1]
        ])
    trans_list.reverse()
    ST = SegmentTree(trans_list, segfunc=matmul, ident=[[1, 0, 0], [0, 1, 0], [0, 0, 1]])

    for _ in range(int(input())):
        s, t, x, y = map(float, input().split())
        s = int(s)
        t = int(t)
        trans = ST.query(N - t + 1, N - s + 2)
        #print(trans)
        vec = [[x], [y], [1]]
        vec_new = matmul(trans, vec)
        print(vec_new[0][0], vec_new[1][0])
        #print(vec_new)


if __name__ == '__main__':
    main()