Question

is 40m, 50m, 60m a right triangle

Answer 1

Right triangle has to have a 90 degree angle

Answer 2

The triangle with sides 40m, 50m, 60m is not a right angled triangle .

What is Pythagoras' theorem?

Pythagoras' theorem, is a fundamental relation in Euclidean geometry among the three sides of a right triangle. It states that the area of the square whose side is the hypotenuse is equal to the sum of the areas of the squares on the other two sides.

Pythagoras' theorem :

$Hypotenuses ^{2} = Perpendicular^{2} + Base^{2}$

According to the question

Sides of triangle are 40m, 50m, 60m

As hypotenuses is the largest side

Applying Pythagoras' theorem

$Hypotenuses ^{2} = Perpendicular^{2} + Base^{2}$

$60 ^{2} = 40^{2} + 50^{2}$

3600 ≠ 1600 + 2500  

3600 ≠ 4100

Hence, The triangle with sides 40m, 50m, 60m is not a right angled triangle ,

To know more about Pythagoras' theorem here:

https://brainly.com/question/343682

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