The points A`(-1, 6, 6)` B(`-4, 9, 6)` C`(0, 7, 10)` form

Show that the point A(-4, 9, 6), B(-1,6,6), C(0,7,10) form a right angled isosceles triangle.

The points (0, 7, 10), (-1, 6, 6), (-4, 9, 6) form

Show that the points (0. 7, 10), (-1, 6, 6) and (-4, 9, 6) form a right angled isoscles. triangle.

The points (10, 7, 0), (6, 6,-1) and (6, 9,-4) form a (1) Right-angled triangle (3) Both (1) & (2) (2) Isosceles triangle (4) Equilateral triangle

Show that the points (0, 7, 10), (-1, 6, 6) and (-4, 9, 6) are the vertices of an isosceles right angled triangle.

The point A(5,-1,1), B(7,-4,7), C(1,-6,10), D(-1,-3,4) form

Show that the points A(0,7,10), B(-1,6,6) and C(-4,9,6) from a right angled triangle.

The points (0,7,10),(-1,6,6) and (-4,9,6) form (A) isosceles right angled triangle (C) equalateral triangle (B) isosceles triangle (D) none of these

Prove that the points A (9,0) , B(9,6) , C (-9 , 6) and D (-9,0) are the vertices of a rectangle .