The centroid of a triangle LMN with vertices L(1, 1, 1), M(3, 3, 3), N(5, 5, 5) is the point
A. (3, 3, 3)
B. (2, 2, 2)
C. (2.5, 2.5, 2.5)
D. None of these
A. (3, 3, 3)
B. (2, 2, 2)
C. (2.5, 2.5, 2.5)
D. None of these
A. 1
B. 2
C. 0
D. None of these
A. 3i – 3j
B. 3j – 3k
C. 3j + 3k
D. None of these
A. 1st January 1960
B. 1st January 1961
C. 1st January 1962
D. 1st January 1963
A. Hazrat Nooh (AH)
B. Hazrat Ibrahim (AH)
C. Hazrat Adam (AH)
D. Hazrat Ayub (AH)
A. United States
B. China
C. Russia
D. Germany