A straight line of length 3 units slides with its ends A,B always on X and Y axes respectively.If locus of centroid of `Delta OAB` is `ax^(2)+by^(2)=c` then a+b+c=

A straight line of length 9 units slides with ends A, B always on x and y axes respectiv Locus of centroid of AOAB is

A straight rod of length 3l units slides with its ends A,B always on the x and y axes respectively,then the locus of the centriod of Delta OAB is

A rod PQ of length 2a slides with its ends on the axes then locus of circumcentre of Delta OPQ is-

An isosceles right traingle ABC with BC = AC slides on the axes with A and B on x and y axes respectively. The locus of C is …………… .

A circle of radius 3k passes through (0.0) and cuts the axes in A and B then the locus of centroid of triangle OAB is

circle of radius 3k passes through (0,0) and cuts the axes in A and B then the locus of centroid of triangle OAB is

A rod PQ of length 2a slides with its ends on the axes.The locus of the circumcentre of /_OPQ is

42.A rectangle ABCD has its side AB parallel to the line y=x and vertices A,B and D lie on y=1,x=2 and x=-2 respectively.If locus of vertex C is ax +y= b then find the value of a +b:

If t is parameter, A=(aSect,b tan t) and B=(-atant,b,Sect) , O=(0,0) then the locus of the centroid of Delta OAB is x^(2)+10xy+25y^(2)+ax+by=0 then b-5a=

A=(1,2),B(3,4) and the locus of C is 2x+3y=5 then the locus of the centroid of Delta ABC is