The vectors \(3 \hat{i}+5 \hat{j}+2 \hat{k}, 2 \hat{i}-3 \hat{j}-5 \hat{k}\) and \(5 \hat{i}+2 \hat{j}-3 \hat{k}\) form the sides of
A. Isosceles triangle
B. Right triangle
C. Scalene triangle
D. Equilaterala triangle
Answer:D
The vectors \(3 \hat{i}+5 \hat{j}+2 \hat{k}, 2 \hat{i}-3 \hat{j}-5 \hat{k}\) and \(5 \hat{i}+2 \hat{j}-3 \hat{k}\) form the sides of
A. Isosceles triangle B. Right triangle C. Scalene triangle D. Equilaterala triangle