Question
Find the lengths of the medians of the triangle with vertices A (0, 0, 6), B (0, 4, 0) and C (6, 0, 0).
Solution
D is mid-point of BC
D is
= (3, 2, 0)
Using distance formula, we have
E is the mid-point of CA.
∴
F is the mid-point of AB F is
Using distance formula, we have
E is the mid-point of CA.
∴
F is the mid-point of AB F is