Mathematics
The mid-point of the line segment joining (4p, 5) and (2, 3q) is (5, 5p - 1). The values of p and q are respectively: 1. 2, 2. -2, 3. 2, 4. -2,
Related Questions
The coordinates of the vertices of ΔABC are respectively (-4, -2), (6, 2) and (4, 6). The centroid G of ΔABC is:
(2, 2)
(2, 3)
(3, 3)
(0, -1)
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)
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)
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)