Straight LineEasy
Question
The line bx + ay = 3ab cuts the coordinate axes at A and B, then centroid of ᐃOAB is -
Options
A.(b, a)
B.(a, b)
C.(a/3, b/3)
D.(3a, 3b)
More Straight Line Questions
If a + b + c = 0 and p ≠ 0, the lines ax + (b + c) y = p, bx + (c + a) y = p and cx + (a + b) y = p...Two sides of a rhombus $ABCD$ are parallel to lines $y = x + 2$ and $y = 7x + 3$. If the diagonals of the rhombus inters...The equation of the line joining the point (3, 5) to the point of intersection of the lines 4x + y − 1 = 0 and 7x ...A ray of light through $(2,1)$ is reflected at a pint $A$ on the $y$-axis and then passes through the point $(5,3)$. The...If P = (1,0),Q = (-1,0) and R = (2,0) are three given points, then locus of the points satisfying the relation SQ2 + SR2...