Question

ABC is a triangle circumscribed a circle, in which angle B=90°, if AB=10cm, BC=24cm; find the radius of the circle​

Answer 1

Answer:

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.