Question

the lengths of the side of a triangle is 3,4,5 .State whether the triangle is right angled triangle.​

Answer 1

Answer:

Yes it is a right angled triangle.

Step-by-step explanation:

Because,

It satisfies pythagorean theorem.

3² + 4² = 9+ 16 = 25 = 5²

Hence, it is a right triangle.

Answer 2

Step-by-step explanation:

yes

By converse of phythogourous the therom,

5

$5 {}^{2} = 4 { }^{2} + 3 {}^{2}$

25=16+9

25=25

So it is proved.

So it is a right angled triangle.