Question

The mid points of the sides BC,CA,AB of a triangle ABC are (-1,3), (-2,4),(2,-5) respectively then the length of the median through vertex A is

Answer 1

Answer:

(-1,3)...............

Step-by-step explanation:

mark it as brainly

Answer 2

√3

Solution:

Coordinates of A is (2+(-2)+1,4-5-3)

=(1,-4)

Now the length of median through vertex A is the distance between A and B

=√(1+1)^2+(-4-3)^2

=√2^2+7^2

=√4+49

=√ 53