In the third quadrant, x - coordinate is
Positive
Negative
Zero
None of these
For a point A (a,b) lying in quadrant III
a > 0, b < 0
a < 0, b < 0
a > o, b > o
a < o, b > o
The point (-2,7) lies in the quadrant
I
II
III
IV
The graph obtained by joining the points (1,1), (2,2) (3,3) (4,4) are
Vertices of a rectangle
Vertices of a parallelogram
Straight line
The distance of a point from the X - axis is called its
Abscissa
Ordinate
Slope
Origin
The y- coordinate of points on the X - axis is
0
1
-1
2
The coordinate of the origin is
(0,1)
(1,0)
(0,0)
(1,1)
The triangle obtained by joining the points A (-5,0), B (5, 0) and C (0,6) is
An isosceles triangle
An equilateral triangle
Scalene triangle
The distance between the points (a,b) and (a.-b) is
2 a
2 b
2 a + 2 b
The distance between the points (0,8) and (0,2) is
6
100
36
10
