Answer :
Yes, 9²+40²=41²
What is Pythagoras theorem?
Pythagoras theorem states that, a right-angled triangle, the square of the one side is equal to the sum of the squares of the other two sides.
Pythagorean Triples where any 2 side the sum of the squares adds up to be equal the other side.
A triangle has side lengths are 40, 9 and 41
∵ 41 is the longest side length and that makes it the hypotenuse
The square of the two other sides is 9²+40² = 1,681
Also, 41² = 1,681
As we can see, the sum of the squares equal the square of the hypotenuse
Since this triangle follows the theorem, we can conclude that the triangle is a right triangle
Learn more about Pythagoras theorem here:
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