If the vertices and of a triangle are given by (2, 5) and , respectively, and the point moves along the line given by , then the locus of the centriod of the triangle is a straight line parallel to |
|||||||
a) |
b) |
c) |
d) |
If the vertices and of a triangle are given by (2, 5) and , respectively, and the point moves along the line given by , then the locus of the centriod of the triangle is a straight line parallel to |
|||||||
a) |
b) |
c) |
d) |
(d)
lies on
Hence,
(i)
(ii)
From (i) and (ii), we get
Hence, the locus is . This line is parallel to