# https://tjkendev.github.io/procon-library/python/geometry/circles_associated_with_triangle.html
def circumcircle(P1, P2, P3):
    x1, y1 = P1
    x2, y2 = P2
    x3, y3 = P3
    a = 2 * (x1 - x2)
    b = 2 * (y1 - y2)
    p = x1**2 - x2**2 + y1**2 - y2**2
    c = 2 * (x1 - x3)
    d = 2 * (y1 - y3)
    q = x1**2 - x3**2 + y1**2 - y3**2
    det = a * d - b * c
    if det == 0:
        return None
    x = d * p - b * q
    y = a * q - c * p
    if det < 0:
        x = -x
        y = -y
        det = -det
    r2 = (x - x1 * det) ** 2 + (y - y1 * det) ** 2
    return x, y, r2, det


Q = int(input())
xa, ya, xb, yb, xc, yc = map(int, input().split())
res = circumcircle((xa, ya), (xb, yb), (xc, yc))
if res is None:
    Ps = [(xa, ya), (xb, yb), (xc, yc)]
    Ps.sort()
    x1, y1 = Ps[0]
    x2, y2 = Ps[2]
    cx = x1 + x2
    cy = y1 + y2
    det = 2
    r2 = (cx - 2 * x1) ** 2 + (cy - 2 * y1) ** 2
else:
    cx, cy, r2, det = res

for i in range(3):
    xa, xb, xc = xc, xa, xb
    ya, yb, yc = yc, ya, yb
    xx = xa + xb
    yy = ya + yb
    dd = 2
    rr = (xx - 2 * xa) ** 2 + (yy - 2 * ya) ** 2
    rr2 = (xx - 2 * xc) ** 2 + (yy - 2 * yc) ** 2
    if rr2 > rr:
        continue

    if rr * det * det < r2 * dd * dd:
        cx = xx
        cy = yy
        r2 = rr
        det = dd


for _ in range(Q):
    x, y = map(int, input().split())
    x *= det
    y *= det
    d2 = (x - cx) ** 2 + (y - cy) ** 2
    if d2 <= r2:
        print("Yes")
    else:
        print("No")