Find the centroid of the triangle formed by the points

Subscribers:
4,190
Published on ● Video Link: https://www.youtube.com/watch?v=8Psrfh2eiFA



Duration: 5:46
5 views
0


0:00 (2,7),(3,-1),(-5,6).
0:48 If two vertices of a triangle are (4,8),(-2,6) and the centroid is (2,7) then find the third vertex.
1:38 The centroid of a ABC is(2,7) the points B,C lie on x and y axes respectively and A(4,8)find B and C.
2:31 Find the Incentre and Excentres of the triangle formed by points (3,2),(7,2),(7,5).
4:20 Find the Incentre and Excentres of a triangle formed by (7,9),(3,-7),(-3,3).