The points , and form a triangle . Find the value(s) of for which is right-angled at…

MATHEMATICS · Subjective · CBSE · Mathematics · Vector Algebra · Vector Algebra

Problem

The points

O(0,0)

A(k,4)

and

B(3,-2)

form a triangle

OAB

. Find the value(s) of

k

for which

\triangle OAB

is right-angled at

O