Question

If A (4, 9), B (2, 3) and C (6, 5) are the vertices of ∆ABC, then the length of median through C is ​

Answer 1

Answer:

We are given vertices A (4, 9), B (2, 3) and C (6, 5) of a triangle.

We have to find the length of the median from vertex C.

Consider CD to be the median of ∆ABC through C.

Therefore, D is the mid-point of AB.

By using mid-point formula,

Coordinates of D =

∴ Length of the median, AD

Thus, the length of the required median is units.

Therefore, option (b) is the correct answer.