Consider the points

MATHEMATICS · Single correct · CBSE · Mathematics · Introduction to Three-Dimensional Geometry · Introduction to Three-Dimensional Geometry

Problem

Consider the points P(1,2,3)P(1,2,3), Q(5,6,7)Q(5,6,7) and R(9,10,11)R(9,10,11). Classify the triangle formed by these points. (a) Isosceles but not equilateral\text{Isosceles but not equilateral} (b) Equilateral\text{Equilateral} (c) Degenerate\text{Degenerate} (d) Scalene\text{Scalene}

Related theory

Browse the problem library