1.
The points (- 4, 0), (4, 0) and (0, 3) are the vertices of a/an
2.
A triangle with vertices (4, 0), (- 1, - 1) and (3, 5) is a/an
3.
If the points P(1, 2), B(0, 0) and C(a, b) are collinear, then
4.
The area of the triangle formed by the points A(-1.5, 3), B(6, -2) and C(-3, 4) is
5.
Two vertices of a triangle are (3, - 5) and (- 7,4). If its centroid is (2, -1), then the third vertex is
6.
The coordinates of the centroid of a triangle whose vertices are (0, 6), (8,12) and (8, 0) is
7.
The points (1,1), (-2, 7) and (3, -3) are
8.
If the distance between the points (x, -1) and (3, 2) is 5, then the value of x is
9.
If (a/3, 4) is the mid-point of the segment joining the points P(-6, 5) and R(-2, 3), then the value of 'a' is
10.
The line 3x + y - 9 = 0 divides the line joining the points (1, 3) and (2, 7) internally in the ratio