Pythagoras' theorem states that for all right-angled triangles, 'The square on the hypotenuse is equal to the sum of the squares on the other two sides'. The hypotenuse is the longest side and it ...
Pythagoras' theorem states that for all right-angled triangles, 'The square on the hypotenuse is equal to the sum of the squares on the other two sides'. The hypotenuse is the longest side and it ...
Feb 23, 2018 · Explain 1 Using the Triangle Inequality Theorem The Explore shows that the sum of the lengths of any two sides of a triangle is greater than AVOID COMMON ERRORS the length of the third side. This can be summarized in the following theorem. Triangle Inequality Theorem The sum of any two side lengths of a triangle is greater than the third side ...