Mathematics
If the line segment joining the points P and Q(3, -4) is bisected at the origin, then the coordinates of P are:
(3, -2)
(3, -4)
(-3, -4)
(-3, 4)
Related Questions
Two vertices of a ΔABC are A(-1, 4) and B(5, 2) and its centroid is (0, -3). The coordinates of C are :
(4, 3)
(4, 15)
(-4, -15)
(-15, -4)
A line intersects the y-axis and x-axis at the points P and Q respectively. If (2, -5) is the mid-point of PQ, then the coordinates of P and Q are respectively:
(0, 10) and (-4, 0)
(0, -5) and (2, 0)
(0, 4) and (-10, 0)
(0, -10) and (4, 0)
P is the mid-point of AB and Q is the mid-point of AP. If the coordinates of A are (2, -4) and coordinates of Q are (1, -1), then the coordinates of B are:
(1, -1)
(-1, 6)
(-2, 6)
(-2, 8)