Can anyone answer my question please no alien talk or file please answer this I need it I will do something for you ;) and I will give brainliest for the right answer for both of the questions

a, a

Step-by-step explanation:

step-by-step explanation:

assume that you have 3 different side lengths.   apply the pythagorean theorem here:   square each of the two shortest sides; call them a and b, so that their squares are a² and b².   also square the longest side, calling the result c².

now, if a² + b² = c² is true, the triangle is a right triangle; otherwise it is not a right triangle.