Question

In ∆ABC if AB^2 = AC^2 + BC^2 state with reason whether it is a right angled triangle or not? Guys plz tell me the right answer with right reason
it is very urgent n important ​

Answer 1

Answer:

in angleABC if AB²= AC² + CB² state with reason whether angle ABC is a right angled triangled or not

Step-by-step explanation:

In triangleABC

AB²=AC²+CB²_________1

by Pythagoras theorem

hyp² =( one side )²+(other side )²_________2

comparing 1and 2

AC is a hypotenuse of triangle opposite side of AC is angleB.

angleB is a right angle of triangle ABC

hope it helps you dear ☺️