Question

Check whether given sides are the sides of right-angled triangles, using Pythagoras theorem

30, 40, 50

Answer 1

Take a = 30, b = 40 and c = 50

Now a² + b² = 30² + 40²

= 900 + 1600

= 2500

C² = 50² = 2500

∴ a² + b² = c²

Yes, By the converse of Pythagoras theorem, the triangle with given measures is a right angled triangle.