Ruben has decided that all even number are composite since they can all be dovided by 2.is ruben correct? explain

Why is it difficult to find length of the hypotenuse the same way the length of the legs can be found?

Can you guys plz answer this question in order and quickly plz i will give 30 points

The first side of a triangle measures 5 in less than the second side, the third side is 3 in more than the first side, and the perimeter is 17 in. how long is the third side? if s represents the length of the second side, which of the following represents the length of the third side? s-5 ws-2 s+ 3 next question ask for turn it in