If the point P(a, b) is equidistant from the points (3, 1) and (2, 0)

1.	If the point P(a, b) is equidistant from the points (3, 1) and (2, 0) then ____________
A.	a + b = -3
B.	a b = -3
C.	a + b = 3
D.	a b = 3
Answer» B. a b = -3

Discussion

The area of the triangle if A (-1, -1), B(-1, 3) and C (2, -1) are the vertices of the triangle is ____________
If A(0, 3), B(5, 0) and C(-5, 0) are the vertices of ABC, then the triangle is __________
The point on x-axis which is at a distance 12 unit from the point (4, 6) is ___________
The point on y-axis which is at a distance 5 unit from the point (-5, 7) is ___________
If the point P(a, b) is equidistant from the points (3, 1) and (2, 0) then ____________
What will be the point of y-axis which will be equidistant from the points (-1, 0) and (3, 9)?
What will be the point of x-axis which will be equidistant from the points (9, 8) and (3, 2)?
What will be the value of x, if the distance between the points (5, 11) and (2, x) is 10?
The distance of the point (9, -12) from origin will be ___________
The distance between the points (5, 7) and (8, -5) is ________