Home
Class 12
MATHS
[" 15.If the vertices "A,B" ,Cofa triang...

[" 15.If the vertices "A,B" ,Cofa triangle "ABC" are "(1,2,3),(-1,0,0),(0,1,2)" respectively,then find "/_ABC" ."],[" 16.Show that the points "A(1,2,7),B(2,6,3)" and "C(3,10,-1)" are collinear."]

Promotional Banner

Similar Questions

Explore conceptually related problems

Show that the points A(1,2,7),B(2,6,3) and C(3,10,-10 are collinear.

If the vertices A,B,C of a triangle ABC are (1,2,3),(-1,0,0),(0,1,2)respectively,then find /_ABC.

If the vertices A,B,C of a triangle ABC are (1,2,3),(-1,0,0) ,(0,1,2) , respectively, then find angleABC .

If the vertices A,B,C of a triangle ABC are (1,2,3),(-1,0,0) ,(0,1,2) , respectively, then find angleABC .

If the vertices A,B,C of a triangle ABC are (1,2,3),(-1,0,0) ,(0,1,2) , respectively, then find angleABC .

Show that the points A(1,2,7), B(2,6,3) ਅਤੇ C(3,10,-1) are collinear.

If the vertices A,B, C of a triangle ABC are (1,2,3),(-1, 0,0), (0, 1,2), respectively, then find angle ABC .

If the vectors A,B,C of a triangle ABC are (1,2,3),(-1,0,0),(0,1,2), respectively then find /_ABC.

If the vectors A ,B ,C of a triangle A B C are (1,2,3),(-1,0,0),(0,1,2), respectively then find /_A B Cdot

Show that the points A (-2,3,5), B (1,2,3) and C (7,0,-1) are collinear.