Question

Help with this question please!

Answer 1

What do you know of 45-45-90 Right Triangles?

Answer 2

Um they are used for special triangles

Answer 3

And there is a special relationship between the legs and the hypotenuse. What is it?

Answer 4

\[36u^{2}\]

Answer 5

since the triangle formed is an isosceles right triangle The length of it's sides are l,l and \[l\sqrt{2}\]
where l is the length of its legs and \[l\sqrt{2}\] is the length of the hypotenuse.
Considering the diagram, the length of the hypotenuse is \[3\sqrt{2}\]
Then the legs if the triangle measures 3 units each.