Question

ABC is a triangle in which AB = 10cm, AC = 24cm and BC = 26cm. If AD is its median, then length of AD is -​

Answer 1

Step-by-step explanation:

Given, AB=24, BC=10, AC=26

Here AB

2

=576,BC

2

=100,AC

2

=676

So,

AC

2

=AB

2

+BC

2

Hence, by converse of Pythagoras Theorem, the given triangle is a right triangle.